Rchr
J-GLOBAL ID:200901008501622124
Update date: Oct. 11, 2024
Aizawa Koji
アイザワ コウジ | Aizawa Koji
Affiliation and department:
Other affiliations (2):
Research field (3):
Measurement engineering
, Electric/electronic material engineering
, Electronic devices and equipment
Research keywords (3):
Measurement and control system
, Materials for Electrric and Electronic Applications
, Solid State Devices
Research theme for competitive and other funds (20):
- 2024 - 2027 低侵襲皮内投与用レーザ誘起弾性波集束機能を持つ球体圧電装荷音響結合デバイスの開発
- 2021 - 2024 閉じ込め構造圧電装荷デバイスによるレーザ誘起強力弾性表面波発生と皮内投与への挑戦
- 2018 - 2021 Hybrid transfection using a combination of nanosecond shock wave and pulse electric field with piezoelectric loading device
- 2015 - 2018 Development of piezoelectric-loaded microchannel device and gene introduction by applying both laser-induced shock wave and pulse electric field.
- 2012 - 2015 Development of novel piezoelectric materials with optical absorber and its application to gene transfer by combination of laser induced shock wave and pulsed electric field
- 2009 - 2011 Memory effect on ferroelectric-fluorescence nano-ordered layer structure and its application to optoelectronic nonvolatile memory
- 2007 - 2008 針状焦電センサを用いた新規な赤外線顕微鏡の開発
- 2006 - 2008 Novel phosphors dispersed nano-particules into ferroelectric polymer films and its application to large area display panel
- 2006 - 2007 強誘電体EL素子を用いた新規な光・電子融合型不揮発性メモリ素子
- 2003 - 非鉛系強誘電体を用いた1GbitクラスFeRAM用強誘電体極薄膜の研究
- 2003 - Low voltage operation of ferroelectric capacitors using Sr1-xPr2x/3Bi2Ta2O9 thin films
- 2001 - 2002 SOI構造を用いた書き込み時の干渉効果の無い新しいトランジスタ型強誘電体メモリ
- 2002 - 強誘電体薄膜の配向制御と強誘電体メモリ素子への応用
- 1999 - 2000 弗化物強誘電体ゲートトランジスタマトリクスをシナプスに用いたニューロン回路の実現
- 1999 - Ferroelectric properties of sol-gel-derived SrBi2Ta2O9 thin films prepared by face-to-face annealing method
- 1997 - 1998 弗化物強誘電体による新しい電界効果型ニューロデバイスの集積回路化
- 1998 - 強誘電性弗化物BaMgF4薄膜を用いた強誘電体ゲートトランジスタマトリクスの作製と動作特性に関する研究
- 1996 - 1996 強誘電体BaMgF4/Si構造による新しい電界効果トランジスタの集積化
- 1995 - 1995 弗化物強誘電体BaMgF4/Si構造による新しい電界効果トランジスタの実現
- 1993 - 1993 半導体基板上に直接形成した強誘電性弗化物薄膜の配向制御とデバイス応用に関する研究
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Papers (58):
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Kota Miyazaki, Koji Aizawa. High-intensity airborne sound generated by irradiation of nanosecond laser pulse to water-immersed optical absorber. Jpn. J. Appl. Phys. 2023. 62. SJ1035
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Toshihiro Tsuda, Atsushi Yamaguchi, Koji Aizawa, Toshihiro Miyata. Educational Approach for No One Will Be Left Behind in Department of Electrical and Electronic Engineering: Introduction of Remedial Classes in Mathematical Basics for Engineering. KIT Progress. 2023. 31. 167-175
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Koji Aizawa. Photoluminescent Spectrum Changes Associated With Remanent Polarization Degradation in Sub-100-nm-thick europium-doped Strontium Bismuth Tantalate Red-phosphor Thin Films. Proceedings of The 2021 International Symposium on Electrical, Electronics and Information Engineering. 2021. 330-334
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AIZAWA Koji. Intense Aerial Ultrasound Generated by Shock Vibration with Confined Laser Ablation. Acoust. Sci. & Tech. 2020. 41. 6. 921-924
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AIZAWA Koji, KOBAYASHI Takumi. Characterization of intense pressure pulse through cylindrical hole. Acoust. Sci. & Tech. 2020. 41. 5. 776-779
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MISC (59):
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Koji Aizawa, Ryoma Tanushi, So Nishida. Study on an extracting method of strong airborne sound waves using high-intensity pulsed laser. IEICE Technical Report (US2024-17). 2024. 124. 141. 1-4
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So Nishida, Koji Aizawa. Evaluation of laser-induced guided-waves generated on a resin spherical shell with black rubber. IEICE Technical Report (US2024-06). 2024. 124. 91. 1-5
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Kota Miyazaki, Koji Aizawa. Effects of laser-induced stress wave irradiation on Saccharomyces cerevisiae. Proc. The 44th Symposium on UltraSonic Electronics. 2023. 1P1-8
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宮﨑 晃汰, 會澤 康治. 酵母菌増殖促進を目的としたレーザー誘起応力波の連続発生に関する研究. 超音波TECHNO. 2023. 35. 4. 67-71
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Koji Aizawa, Kota Miyazaki. Analysis of airborne acoustic waves generated by nanosecond pulsed laser irradiation to various elastic structures. IEICE Techmocal Report(US2022-44). 2022. 122. 289. 7-11
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Patents (4):
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Apparatus and method for introducing substance into cell
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METHOD FOR PRODUCING FERRODIELECTRIC THIN FILM
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FERROELECTRIC MEMORY, METHOD OF RECORDING MULTI-VALUE DATA, AND METHOD OF READING THE MULTI-VALUE DATA
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FERROELECTRIC NONVOLATILE MEMORY
Books (4):
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Advances in Nondestructive Testing and Materials Evaluation Technologies Using Ultrasonic Waves
CMC Publishing 2024 ISBN:9784781318011
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電気電子工学専門実験A・B
金沢工業大学 2020
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電気電子専門実験・演習AB、電子情報通信専門実験・演習AB
金沢工業大学 2017
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Ferroelectric BaMgF<sub>4</sub> Thin Films on Si Substrates: Growth, Characterization and Application to Memory Devices
Japanese research Review for Pioneering, Ternary and Multinary Compounds in the 21st Century, IPAP Books 1 2001 ISBN:4900526169
Lectures and oral presentations (200):
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Evaluation of Laser-Induced Stress Waves Generated in Black Resin Spherical Shells
(The 2024 Spring meeting of the Acoustical Society of Japan,(3-P-7) pp. 65-66 2024)
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Pressure distribution of laser induced stress wave introduced in a cuvette
(The 2023 Fall meeting of the Acoustical Society of Japan,(2-P-37) pp. 131-132 2023)
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Evaluation of pulsed laser-induced guided-waves generated on a spherical shell
(2023 Joint conference of Hokuriku chapters of Electrical and information Societies, G3-2, p. 218 2023)
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Sound pressure measurements in culture petri dishes for yeast sterilization by airborne ultrasound
(2023 Joint conference of Hokuriku chapters of Electrical and information Societies, G3-1, p. 217 2023)
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Study on continuous generation of laser ultrasound in order to promotion of yeast proliferation
(The 2022 Autumn meeting of the Acoustical Society of Japan (2-P-17) 2022)
more...
Education (2):
- 1988 - 1990 Tokyo City University Graduate School of Engineering Department of Electrical Engineering、MC
- 1984 - 1988 Tokyo City University College of Engineering Department of Electronic and Communication Engineering
Professional career (1):
- Doctor of Engineering (Tokyo Institute of Technology)
Work history (7):
- 2018/04 - 現在 Kanazawa Institute of Technology College of Engineering Department of Electrical and Electronic Engineering Professor
- 2012/04 - 2018/03 Kanazawa Institute of Technology College of Engineering, Electrical Division, Department of Electronics, Information and Communication Engineering Professor
- 2009/04 - 2012/03 Kanazawa Institute of Technology College of Engineering, Electrical Division, Department of Information and Communication Engineering Professor
- 2008/04 - 2009/03 Kanazawa Institute of Technology College of Engineering, Electrical Division, Department of Information and Communication Engineering Associate Professor
- 2005/04 - 2008/03 Kanazawa Institute of Technology College of Engineering, Electrical Division, Department of Information and Communication Engineering Associate Professor
- 1996/04 - 2005/03 Kanagawa Institute of Technology Lecturer (part-time)
- 1990/04 - 2005/03 Tokyo Institute of Technology Precision and Intelligence Laboratory, Advanced Microdevices Division Research Associate
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Committee career (13):
- 2024/05 - 現在 The 45th Symposium on UltraSonic Electronics Organizing Committee Member
- 2024/04 - 現在 令和6年度電気・情報関係学会北陸支部連合大会実行委員会 委員(会計幹事)
- 2023/04 - 現在 The Acoustical Society of Japan, Hokuriku Chapter Councilor
- 2023/05 - 2024/03 The 44th Symposium on UltraSonic Electronics Organizing Committee Members
- 2022/05 - 2023/03 The 43rd Symposium on UltraSonic Electronics Organizing Committee Members
- 2021/04 - 2023/03 The Acoustical Society of Japan, Hokuriku Chapter Secretary of general affairs
- 2019/04 - 2021/03 The Acoustical Society of Japan, Hokuriku Chapter Accounting secretary
- 2014/06 - 2020/06 The Institute of Electronics, Information and Communication Engineers Member of the Technical Group on Ultrasonics
- 2017/04 - 2019/04 The Acoustical Society of Japan, Hokuriku Chapter Councilor
- 2015/06 - 2019/04 The Acoustical Society of Japan Editorial board, Editor in Ultrasonics / Underwater Acoustics
- 2009/06 - 2011/03 The Institute of Electronics, Information and Communication Engineers, Hokuriku Chapter Councilor
- 2006/04 - 2008/03 The Japan Society of Applied Physics, Hokuriku-Shin’etsu Chapter Acounting Sectretary
- 2005/06 - 2006/03 The Institute of Electronics Engineering of Korea (IEEK) Editor, Journal of Semiconductor Technology and Science
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Awards (1):
- 2024/04 - The Acoustical Society of Japan, Hokuriku Chapter Award for Contribution to Academic Activities
Association Membership(s) (4):
The Acoustical Society of Japan
, Japanese Society for Engineering Education (JSEE)
, The Institute of Electronics, Information and Communication Engineers (IEICE)
, The Japan Society of Applied Physics (JSAP)
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