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1

[IEEE 2013 Asia Pacific Microwave Conference - (APMC 2013) - Seoul, Korea (South) (2013.11.5-2013.11.8)] 2013 Asia-Pacific Microwave Conference Proceedings (APMC) - A cutoff-waveguide bandpass filter using antiresonant elements for sharp passband skirt and wide stopband characteristics

Ohira, Masataka, Matsumoto, Takaaki, Ma, Zhewang

Year:

2013

Language:

english

File:

PDF, 269 KB

english, 2013

2

[IEEE 2017 IEEE Asia Pacific Microwave Conference (APMC) - KUALA LUMPUR, Malaysia (2017.11.13-2017.11.16)] 2017 IEEE Asia Pacific Microwave Conference (APMC) - Dual-band bandpass filter type Wilkinson power divider with microstrip composite resonators

Wang, Xiaolong, Kimata, Naoki, Ma, Zhewang, Ohira, Masataka

Year:

2017

Language:

english

File:

PDF, 661 KB

english, 2017

3

Analysis of frequency selective surface with arbitrarily shaped element by equivalent circuit model

Masataka Ohira, Hiroyuki Deguchi, Mikio Tsuji, Hiroshi Shigesawa

Journal:

Electronics and Communications in Japan (Part II: Electronics))

Year:

2005

Language:

english

File:

PDF, 590 KB

english, 2005

4

Study on equivalent circuit of coaxial line to post-wall waveguide transition in 60-GHz band

Wuqiong Luo, Masataka Ohira, Amane Miura, Masazumi Ueba

Journal:

Microwave and Optical Technology Letters

Year:

2010

Language:

english

File:

PDF, 128 KB

english, 2010

5

A randomized, double-blinded, placebo-controlled, multicenter trial, healing effect of rebamipide in patients with low-dose aspirin and/or non-steroidal anti-inflammatory drug induced small bowel injury

Kurokawa, Sei, Katsuki, Shinichi, Fujita, Tomoki, Saitoh, Yusuke, Ohta, Hidetoshi, Nishikawa, Kouji, Sato, Yasushi, Sato, Yasuhiro, Ohira, Koji, Yamada, Masataka, Kato, Mototsugu

Journal:

Journal of Gastroenterology

Year:

2014

Language:

english

File:

PDF, 267 KB

english, 2014

6

Erratum to: A randomized, double-blinded, placebo-controlled, multicenter trial, healing effect of rebamipide in patients with low-dose aspirin and/or non-steroidal anti-inflammatory drug induced small bowel injury

Kurokawa, Sei, Katsuki, Shinichi, Fujita, Tomoki, Saitoh, Yusuke, Ohta, Hidetoshi, Nishikawa, Kouji, Sato, Yasushi, Sato, Yasuhiro, Ohira, Koji, Yamada, Masataka, Kato, Mototsugu

Journal:

Journal of Gastroenterology

Year:

2014

Language:

english

File:

PDF, 132 KB

english, 2014

7

[IEEE 2014 IEEE International Symposium on Antennas and Propagation & USNC/URSI National Radio Science Meeting - Memphis, TN, USA (2014.7.6-2014.7.11)] 2014 IEEE Antennas and Propagation Society International Symposium (APSURSI) - Microwave propagation characterization in automotive engine compartment for wireless harness communications

Ohira, Masataka, Ano, Susumu, Kitazawa, Shoichi, Ban, Hiroshi, Kukutsu, Naoya, Kobayashi, Kiyoshi

Year:

2014

Language:

english

File:

PDF, 279 KB

english, 2014

8

Personal Identification from Human Remains by Mitochondrial DNA Sequencing

Koyama, Hiroyoshi, Iwasa, Mineo, Ohtani, Susumu, Ohira, Hiroshi, Tsuchimochi, Tsukasa, Maeno, Yoshitaka, Isobe, Ichiro, Matsumoto, Tomohiro, Yamada, Yoshihiro, Nagao, Masataka

Journal:

American Journal of Forensic Medicine & Pathology

Year:

2002

Language:

english

File:

PDF, 599 KB

english, 2002

9

Intra-Spacecraft Wireless Link and Its Application to Spacecraft Environmental Tests

TODA, Tomoaki, KUKUTSU, Naoya, KITAZAWA, Shoichi, ANO, Susumu, KAMODA, Hirokazu, KUMAGAI, Tomoaki, KOBAYASHI, Kiyoshi, OHIRA, Masataka, SHIMIZU, Satoru

Journal:

Transactions of the Japan society for Aeronautical and space sciences Aerospace Technology Japan

Year:

2016

Language:

english

File:

PDF, 1.05 MB

english, 2016

10

A flexible two-section transmission-line transformer design approach for complex source and real load impedances

Wang, Xiaolong, Ohira, Masataka, Ma, Zhewang

Journal:

IEICE Electronics Express

Year:

2017

Language:

english

File:

PDF, 1.70 MB

english, 2017

11

Tunable Transmission-Line Transformer with Two Varactors and Its Application for Wilkinson Power Divider

Wang, Xiaolong, Shinoda, Naoki, Ma, Zhewang, Ohira, Masataka

Journal:

AEU - International Journal of Electronics and Communications

Year:

2018

Language:

english

File:

PDF, 1.59 MB

english, 2018

12

[IEEE 2019 IEEE MTT-S International Wireless Symposium (IWS) - Guangzhou, China (2019.5.19-2019.5.22)] 2019 IEEE MTT-S International Wireless Symposium (IWS) - Compact Multi-Band Differential Bandpass Filters Using Microstrip Multi-mode Resonators

Ren, Baoping, Ma, Zhewang, Liu, Haiwen, Guan, Xuehui, Wen, Pin, Ohira, Masataka

Year:

2019

Language:

english

File:

PDF, 1.25 MB

english, 2019

13

Design of compact tri-band bandpass filter using stub-loaded quarter-wavelength SIRs

Wen, Pin, Ma, Zhewang, Zhu, Shuangshuang, Liu, Haiwen, Ren, Baoping, Guan, Xuehui, Ohira, Masataka

Journal:

IEICE Electronics Express

Year:

2019

File:

PDF, 836 KB

2019

14

[IEEE 2019 IEEE Asia-Pacific Microwave Conference (APMC) - Singapore, Singapore (2019.12.10-2019.12.13)] 2019 IEEE Asia-Pacific Microwave Conference (APMC) - A New Microstrip Reconfigurable Transversal Coupling Bandpass Filter with Highly Controllable Number and Positions of Transmission Zeros

Ohira, Masataka, Hashimoto, Shuma, Ma, Zhewang

Year:

2019

Language:

english

File:

PDF, 951 KB

english, 2019

15

[IEEE 2019 International Conference on Microwave and Millimeter Wave Technology (ICMMT) - Guangzhou, China (2019.5.19-2019.5.22)] 2019 International Conference on Microwave and Millimeter Wave Technology (ICMMT) - Two types of dual-band bandpass filtering Wilkinson power divider with microstrip composite resonators

Zhang, Nan, Wang, Xiaolong, Kimata, Naoki, Ma, Zhewang, Ohira, Masataka

Year:

2019

Language:

english

File:

PDF, 894 KB

english, 2019

16

[IEEE 2019 IEEE Asia-Pacific Microwave Conference (APMC) - Singapore, Singapore (2019.12.10-2019.12.13)] 2019 IEEE Asia-Pacific Microwave Conference (APMC) - Multi-isolation Resistors in Coupled Line Section for Wilkinson Power Divider and Its Optimization

Wang, Xiaolong, Ma, Zhewang, Ohira, Masataka, Chen, Chun-Ping

Year:

2019

File:

PDF, 786 KB

2019

17

Planar-circuit bandpass filters consisting of arbitrarily shaped elements

Masataka Ohira, Hiroyuki Deguchi, Mikio Tsuji, Hiroshi Shigesawa

Journal:

Electronics and Communications in Japan (Part II: Electronics))

Year:

2007

Language:

english

File:

PDF, 1.14 MB

english, 2007

18

A novel waveguide bandpass filter with multiple attenuation poles using four-armed square-loop FSSs

Masataka Ohira, Hiroyuki Deguchi, Mikio Tsuji, Hiroshi Shigesawa

Journal:

Electronics and Communications in Japan (Part II: Electronics))

Year:

2007

Language:

english

File:

PDF, 1.26 MB

english, 2007

19

Molecular analysis of mitochondrial hypervariable region 1 in 394 Japanese individuals

Hideaki Kato, Yoshitaka Maeno, Hiroshi Ohira, Yoshihiro Yamada, Masataka Nagao

Journal:

Year:

2009

Language:

english

File:

PDF, 182 KB

english, 2009

20

Unique genes induced by mechanical stress in periodontal ligament cells

Fumio Myokai, Masataka Oyama, Fusanori Nishimura, Taisuke Ohira, Tadashi Yamamoto, Hideo Arai, Shogo Takashiba, Yoji Murayama

Journal:

Journal of Periodontal Research

Year:

2003

Language:

english

File:

PDF, 309 KB

english, 2003

21

Successful hepatitis B vaccination in liver transplant recipients with donor-specific hyporesponsiveness

Hiroyuki Tahara, Yuka Tanaka, Kohei Ishiyama, Kentaro Ide, Masayuki Shishida, Toshimitsu Irei, Yuichiro Ushitora, Masahiro Ohira, Masataka Banshodani, Hirotaka Tashiro, Toshiyuki Itamoto, Toshimasa As

Journal:

Transplant International

Year:

2009

Language:

english

File:

PDF, 297 KB

english, 2009

22

Raman and infrared spectra of polyaniline

Manabu Ohira, Toshiyuki Sakai, Masataka Takeuchi, Yukio Kobayashi, Makoto Tsuji

Journal:

Synthetic Metals

Year:

1987

Language:

english

File:

PDF, 206 KB

english, 1987

23

A Parameter-Extraction Method for Microwave Transversal Resonator Array Bandpass Filters With Direct Source/Load Coupling

Ohira, Masataka, Ma, Zhewang

Journal:

IEEE Transactions on Microwave Theory and Techniques

Year:

2013

Language:

english

File:

PDF, 1.74 MB

english, 2013

24

[IEEE 2012 IEEE MTT-S International Microwave Workshop Series on Millimeter Wave Wireless Technology and Applications (IMWS) - Nanjing, China (2012.09.18-2012.09.20)] 2012 IEEE MTT-S International Microwave Workshop Series on Millimeter Wave Wireless Technology and Applications - A novel compact high-performance microstrip 26GHz ultra-wideband (UWB) bandpass filter for vehicle radar systems

Ma, Zhewang, Ohira, Masataka, Chen, Chun-Ping, Anada, Tetsuo

Year:

2012

Language:

english

File:

PDF, 875 KB

english, 2012

25

[IEEE 2011 IEEE/MTT-S International Microwave Symposium - MTT 2011 - Baltimore, MD, USA (2011.06.5-2011.06.10)] 2011 IEEE MTT-S International Microwave Symposium - Eigen-mode analysis of a novel three-mode microstrip/slot-line resonator and the development of a compact bandpass filter with multiple transmission zeros and wide stopband property

Ohira, Masataka, Ma, Zhewang

Year:

2011

Language:

english

File:

PDF, 1.04 MB

english, 2011

26

The photochemistry of thiophene S-oxides

Arima, Kazuya, Ohira, Daisuke, Watanabe, Masataka, Miura, Asami, Mataka, Shuntaro, Thiemann, Thies, Iniesta Valcarcel, Jesus, Walton, David J.

Journal:

Photochemical & Photobiological Sciences

Year:

2005

Language:

english

File:

PDF, 325 KB

english, 2005

27

[IEEE 2014 XXXIth URSI General Assembly and Scientific Symposium (URSI GASS) - Beijing, China (2014.8.16-2014.8.23)] 2014 XXXIth URSI General Assembly and Scientific Symposium (URSI GASS) - Design of a quasi-millimeter-wave UWB bandpass filter using microstrip dual-mode ring resonator and half-wavelength resonators

Ma, Zhewang, Wang, Yuanyuan, Ohira, Masataka, Chen, Chun-Ping, Anada, Tetsuo

Year:

2014

Language:

english

File:

PDF, 976 KB

english, 2014

28

Efficient Gain Optimization Techniques for Azimuth Beam/Null Steering of Inverted-F Multiport Parasitic Array Radiator (MuPAR) Antenna

Ohira, Masataka, Miura, Amane, Taromaru, Makoto, Ueba, Masazumi

Journal:

IEEE Transactions on Antennas and Propagation

Year:

2012

Language:

english

File:

PDF, 2.18 MB

english, 2012

29

[IEEE 2013 IEEE/MTT-S International Microwave Symposium - MTT 2013 - Seattle, WA, USA (2013.06.2-2013.06.7)] 2013 IEEE MTT-S International Microwave Symposium Digest (MTT) - Deterministic extraction of direct source/load coupling and its application to multi-mode filter designs based on transversal array network theory

Ohira, Masataka, Aoyama, Hiroyuki, Ma, Zhewang

Year:

2013

Language:

english

File:

PDF, 333 KB

english, 2013

30

Experimental Characterization of Microwave Radio Propagation in ICT Equipment for Wireless Harness Communications

Ohira, Masataka, Umaba, Takayuki, Kitazawa, Shoichi, Ban, Hiroshi, Ueba, Masazumi

Journal:

IEEE Transactions on Antennas and Propagation

Year:

2011

Language:

english

File:

PDF, 1.52 MB

english, 2011

31

[IEEE 2006 European Microwave Conference - Manchester, UK (2006.09.10-2006.09.15)] 2006 European Microwave Conference - A Novel Resonant Window Having Dual-Behavior Resonance for Pseudo-Elliptic Waveguide Filter

Ohira, Masataka, Deguchi, Hiroyuki, Tsuji, Mikio

Year:

2006

Language:

english

File:

PDF, 318 KB

english, 2006

32

Authors' reply

Ohira, Masataka, Ma, Zhewang

Journal:

IEEE Transactions on Microwave Theory and Techniques

Year:

2013

Language:

english

File:

PDF, 163 KB

english, 2013

33

[IEEE 2007 European Microwave Integrated Circuit Conference - Munich, Germany (2007.10.8-2007.10.10)] 2007 European Microwave Integrated Circuit Conference - Multi-resonator generation in arbitrarily-shaped planar-circuit filters by genetic optimization

Akinori Kido,, Hroyuki Deguchi,, Mikio Tsuji,, Masataka Ohira,

Year:

2007

Language:

english

File:

PDF, 354 KB

english, 2007

34

[IEEE 2012 Asia Pacific Microwave Conference (APMC) - Kaohsiung, Taiwan (2012.12.4-2012.12.7)] 2012 Asia Pacific Microwave Conference Proceedings - Compact bandpass filter with a sharp roll-off response using multi-path coupling scheme of H-shaped resonator

Ohira, Masataka, Ma, Zhewang

Year:

2012

Language:

english

File:

PDF, 391 KB

english, 2012

35

[IEEE 2012 IEEE/MTT-S International Microwave Symposium - MTT 2012 - Montreal, QC, Canada (2012.06.17-2012.06.22)] 2012 IEEE/MTT-S International Microwave Symposium Digest - Novel multi-mode ring resonator transversal array bandpass filter with very high skirt selectivity using multiple transmission zeros

Ohira, Masataka, Ma, Zhewang

Year:

2012

Language:

english

File:

PDF, 1.50 MB

english, 2012

36

Evolutionary Generation of Subwavelength Planar Element Loaded Monopole Antenna

Ohira, Masataka, Ban, Hiroshi, Ueba, Masazumi

Journal:

IEEE Antennas and Wireless Propagation Letters

Year:

2011

Language:

english

File:

PDF, 1.09 MB

english, 2011

37

[IEEE 2007 European Microwave Conference - Munich, Germany (2007.10.9-2007.10.12)] 2007 European Microwave Conference - Multi-resonator generation in arbitrarily-shaped planar-circuit filters by genetic optimization

Akinori Kido,, Hroyuki Deguchi,, Mikio Tsuji,, Masataka Ohira,

Year:

2007

Language:

english

File:

PDF, 354 KB

english, 2007

38

[IEEE 2008 38th European Microwave Conference (EuMC) - Amsterdam, Netherlands (2008.10.27-2008.10.31)] 2008 38th European Microwave Conference - Compact High-Performance Planar Bandpass Filters with Arbitrarily-Shaped Conductor Patches and Slots

Kido, Tadashi, Deguchi, Hiroyuki, Tsuji, Mikio, Ohira, Masataka

Year:

2008

Language:

english

File:

PDF, 675 KB

english, 2008

39

[IEEE 2014 IEEE/MTT-S International Microwave Symposium - MTT 2014 - Tampa, FL, USA (2014.6.1-2014.6.6)] 2014 IEEE MTT-S International Microwave Symposium (IMS2014) - Physical interpretation of frequency-dependent S/L coupling in multi-mode bandpass filter and its design approach for generation of multiple finite transmission zeros

Ohira, Masataka, Aoyama, Hiroyuki, Ma, Zhewang

Year:

2014

Language:

english

File:

PDF, 861 KB

english, 2014

40

[IEEE 2007 IEEE Antennas and Propagation International Symposium - Honolulu, HI, USA (2007.06.9-2007.06.15)] 2007 IEEE Antennas and Propagation International Symposium - Varactor-loaded inverted-F multiport parasitic array radiator antenna

Masataka Ohira,, Amane Miura,, Masazumi Ueba,, Makoto Taromaru,, Takashi Ohira,

Year:

2007

Language:

english

File:

PDF, 670 KB

english, 2007

41

[IEEE 2013 IEEE International Symposium on Antennas and Propagation & USNC/URSI National Radio Science Meeting - Orlando, FL, USA (2013.07.7-2013.07.13)] 2013 IEEE Antennas and Propagation Society International Symposium (APSURSI) - A bandwidth-enhanced low-profile antenna for in-machine wireless harness communications and its clearance distance evaluation

Ohira, Masataka

Year:

2013

Language:

english

File:

PDF, 185 KB

english, 2013

42

Parameter Estimation and Dosage Adjustment in the Treatment with Vancomycin of Methicillin-Resistant Staphylococcus aureus Ocular Infections

Saitoh, Akira, Jinbayashi, Hiromi, Saitoh, Ayumi Kondoh, Ohira, Akihiro, Amemiya, Tsugio, Etoh, Kazuhiro, Matsuyama, Kenji, Ichikawa, Masataka

Journal:

Ophthalmologica

Year:

1997

File:

PDF, 1.64 MB

1997

43

[IEEE 2015 IEEE MTT-S International Microwave Symposium (IMS2015) - Phoenix, AZ, USA (2015.5.17-2015.5.22)] 2015 IEEE MTT-S International Microwave Symposium - A novel microstrip filter structure consisting of transversal resonator array and its fully canonical bandpass filter design

Ohira, Masataka, Kato, Toshiki, Ma, Zhewang

Year:

2015

Language:

english

File:

PDF, 1009 KB

english, 2015

44

Capacitive/inductive compensation factor in coupled lines wilkinson power divider design

Wang, Xiaolong, Ohira, Masataka, Ma, Zhewang, Sakagami, Iwata, Mase, Atsushi, Yoshikawa, Masayuki

Journal:

Microwave and Optical Technology Letters

Year:

2016

Language:

english

File:

PDF, 614 KB

english, 2016

45

[IEEE 2016 IEEE/MTT-S International Microwave Symposium (IMS) - San Francisco, CA (2016.5.22-2016.5.27)] 2016 IEEE MTT-S International Microwave Symposium (IMS) - Novel microstrip realization and straightforward design of fully canonical Cul-de-Sac coupling bandpass filters

Ohira, Masataka, Kato, Toshiki, Ma, Zhewang

Year:

2016

Language:

english

File:

PDF, 585 KB

english, 2016

46

Accurate Schiffman-type section design approach for microstrip line Wilkinson power divider

Wang, Xiaolong, Ohira, Masataka, Ma, Zhewang

Journal:

IEICE Electronics Express

Year:

2016

Language:

english

File:

PDF, 2.74 MB

english, 2016

47

Direct Determination of Polycyclic Aromatic Hydrocarbons in PM2.5 by Thermal Desorption-GC/MS and Analysis of Their Diurnal/Seasonal Variations and Field Burning in Kumamoto

YAMASAKI, Dai, KAJIWARA, Hidetaka, KIRII, Masataka, OHIRA, Shinichi, TODA, Kei

Year:

2015

File:

PDF, 2.01 MB

2015

48

Clinical Features of Cirrhosis in Japanese Patients with Type I Autoimmune Hepatitis

Abe, Kazumichi, Katsushima, Fumiko, Kanno, Yukiko, Takahashi, Atsushi, Yokokawa, Junko, Ohira, Hiromasa, Arinaga, Teruko, Ide, Tatsuya, Nishimura, Junko, Inoue, Megumi, Seike, Masataka, Imazeki, Fumio

Journal:

Internal Medicine

Year:

2012

Language:

english

File:

PDF, 137 KB

english, 2012

49

Cervical cathecolamine-secreting paraganglioma in the pterygopalatine fossa.

OTOKIDA, Koroku, OHIRA, Atsushi, KAMIMURA, Akira, FUJIMORI, Masaki, KATO, Masataka, TAKAHASHI, Akira, SAIKI, Iwao, KANAYA, Haruyuki, TASHIRO, Atsushi

Journal:

Nihon Naika Gakkai Zasshi

Year:

1988

File:

PDF, 1.72 MB

1988

50

Fabrication of CFRP/Al Active Laminates

ASANUMA, Hiroshi, HAGA, Osamu, OHIRA, Junichiro, TAKEMOTO, Kyosuke, IMORI, Masataka

Journal:

JSME International Journal Series A

Year:

2003

File:

PDF, 485 KB

2003