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大学院工学研究院

Researcher List >> Ken'ya Hashimoto
 

Ken'ya Hashimoto

 
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NameKen'ya Hashimoto
URLhttp://www.te.chiba-u.jp/~ken
AffiliationChiba University
Section大学院工学研究院基幹工学専攻
Job titleChiba University
DegreeDoctor of Engineering(Tokyo Institute of Technology)
J-Global ID200901089822810461

Research Interests

 
弾性表面波デバイス Surface Acoustic Wave Devices ,Surface Acoustic Wave Devices

Research Areas

 
  • Manufacturing technology (mechanical, electrical/electronic, chemical engineering) / Electronic devices and equipment / 

Research History

 
Apr 1980
   
 
Chiba University Faculty of Engineering  
 

Education

 
Apr 1974
 - 
Apr 1978
Chiba University Faculty of Engineering 
 

Awards

12>
 
Oct 2019
IEEE UFFC Society, IEEE 2019 UFFC Distinguished Service Award,For a career of masterful leadership， dedicated service and commitment to the UFFC-Society in many positions including two Co-Chairmanships of the IEEE International Ultrasonics Symposium， International Distinguished Lecturer， and AdCom Member
Ken-ya Hashimoto 
 
Oct 2018
USE運営委員会, USE2017論文賞,“A 3.5 GHz Longitudinal Leaky Surface Acoustic Wave Resonator Using a Multilayered Waveguide Structure for High Acoustic Energy Confinement，” Jpn. J. Appl. Phys.， 57， 7 (2018) 07LD15-1~4
T.Kimura Y.Kishimoto M.Omura K.Hashimoto 
 
Apr 2018
文部科学省, 文部科学大臣表彰科学技術賞（研究部門）,高周波弾性表面波デバイスの高性能化に関する研究
橋本研也 
 
Oct 2017
IEC(国際電気標準会議), IEC1906 Award,For his work as a key expert of IEC TC49/WG10 for 7 years, and important contribution as project leader for the development of three International Standards on piezoelectric SAW and BAW filters
Ken-ya Hashimoto 
 
Apr 2015
新技術開発財団, 第47回市村産業賞貢献賞,高周波弾性表面波デバイス用最適圧電基板42-LTの開発
上田正則 川内治 橋本研也 
 

Papers

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Recent Studies on Nonlinearity in SAW Devices
Ryo Nakagawa   Hiroshi Shimizu   Takanao Suzuki   Ken-ya Hashimoto   Haruki Kyoya   Masahiro Gawasawa   Tatsuya Omori   
2022 IEEE MTT-S International Conference on Microwave Acoustics and Mechanics (IC-MAM)      Jul 2022
 
Generation of subharmonic responses by small particles on RF SAW resonators
Tatsuya Omori   Kazuki Yamamori   Ken-ya Hashimoto   
2022 IEEE MTT-S International Conference on Microwave Acoustics and Mechanics (IC-MAM)      Jul 2022
 
Applicability of single precision graphics processing unit for fast simulation of 2D surface acoustic wave devices using an hierarchical cascading technique
Matsuoka Naoto   Qiu Luyan   Li Xinyi   Omori Tatsuya   Hashimoto Ken-ya   
Japanese Journal of Applied Physics   58 SGGC11-SGGC11   Jun 2019
 
3D FEM simulation of SAW resonators using hierarchical cascading technique and general purpose graphic processing unit
Li Xinyi   Bao Jingfu   Qiu Luyan   Matsuoka Naoto   Omori Tatsuya   Hashimoto Ken-Ya   
Japanese Journal of Applied Physics   58 SGGC05-SGGC05   Jun 2019
 
Impact of Transverse Mode Resonances on Second Harmonic Generation in Radio-frequency Bulk Acoustic Wave Resonators
Qiu Luyan   Li Xinyi   Matsuoka Naoto   Omori Tatsuya   Hashimoto Ken-ya   
Japanese Journal of Applied Physics   58 SGGC02-SGGC02   Jun 2019

Misc.

12345>
 
 
超音波デバイス 無限周期構造における弾性波動斜め伝搬のモデル化
橋本 研也   大森 達也   唐 供賓   韩 韬   陳 景   
超音波techno   28(4) 86-89   Jul 2016
 
1P3-5 On Modeling of Oblique Propagation of Acoustic Waves in Infinitely Long Grating Structures
Tang Gongbin   Han Tao   Chen Jing   Omori Tatsuya   Hashimoto Ken-ya   
Proceedings of Symposium on Ultrasonic Electronics   36 "1P3-5-1"-"1P3-5-2"   Nov 2015
 
Foreword to the special issue on "recent research and trend of ultrasonic transducers"
Hashimoto Ken-ya   
The Journal of the Acoustical Society of Japan   71(5) 228-229   May 2015
 
A Novel Symbol Timing Synchronization Scheme for OFDM Systems Based on Variational Pseudo-Noise Preamble
WANG Wen-jian   AHN Chang-Jun   OMORI Tatsuya   HASHIMOTO Ken-ya   
IEICE technical report. Circuits and systems   114(462) 81-86   Feb 2015
The symbol timing synchronization inaccuracy can bring about phase offset (FO), inter-symbol interference (ISI) and inter-channel interference (ICI). To overcome these shortcomings as much as possible, in this paper, a novel symbol timing synchron...
 
B-8-24 Evaluation of Visible Light Communication System with OFDM-IDMA
Kurihar Asato   Ahn Chang-Jun   Omori Tatsuya   Hashimoto Ken-ya   
Proceedings of the IEICE General Conference   2015(2) 268-268   Feb 2015

Books and Other Publications

123>
 
 
K.Hashimoto(BAW Piezoelectric Resonators)
2017      
 
K.Hashimoto(Chapter 11: Surface Acoustic Wave (SAW) Devices)
2012      
 
橋本研也, 大森達也(2.7マイクロアクチュエータ用高効率弾性表面波変換器の開発)
2011      
 
橋本研也, 田中秀二(5.3 高周波メカニカルフィルタ)
2009      
 
Ken-ya Hashimoto
2009      

Presentations

12345>
 
 
K.Hashimoto   
STS MEMS・SMARTセンシングデバイス セッション、セミコン・ジャパン   Dec 2019   
 
K.Hashimoto   
19th US-Japan Seminar on Dielectric and Piezoelectric Ceramics   Nov 2019   
 
産総研コンソーシアム製造技術イノベーション協議会第２回センシング材料研究会講演会   Feb 2019   
 
K.Hashimoto   
World Sensor Summit   Oct 2018   
 
K.Hashimoto   
IEEE Ultrason. Symp.   Oct 2018   

Professional Memberships

 
 
   
 
European Microwave Association
 
   
 
Institute of Electrical and Electronics Engineers
 
   
 
日本音響学会
 
   
 
電子情報通信学会
 
   
 
電気学会

Research Projects

1234>
 
 
Development of laser probe system for RF acoustic vibration with absolute amplitude measurement function and its application to ultrasonic miscroscopy
Japan Society for the Promotion of Science: Grants-in-Aid for Scientific Research
Hashimoto Ken-ya 
Project Year: Apr 2017 - Mar 2021
 
Study on diamond SAW with high piezoelectric ScAlN thin film
Japan Society for the Promotion of Science: Grants-in-Aid for Scientific Research
Fujii Satoshi HASHIMOTO KENYA OMORI TATSUYA 
Project Year: Apr 2014 - Mar 2017
 
Development of High Performace Acoustic Wave Devices Using Single Crystalline Diamond
Japan Society for the Promotion of Science: Grants-in-Aid for Scientific Research
HASHIMOTO Ken-ya SATOSHI Fujii TATSUYA Omori 
Project Year: Apr 2012 - Mar 2015
 
Ultrasonic Microspectroscopy of Wide Bandgap Semiconductor Materials
Japan Society for the Promotion of Science: Grants-in-Aid for Scientific Research
KUSHIBIKI Jun-ichi ARAKAWA Mototaka OHASHI Yuji HASHIMOTO Kenya 
Project Year: Apr 2011 - Mar 2014
 
Study on a RF-SAW filter made of diamond
Japan Society for the Promotion of Science: Grants-in-Aid for Scientific Research
FUJII SATOSHI HASHIMOTO Kenya OMORI Tatsuya 
Project Year: 2011 - 2013
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