Eiji Higurashi

According to our database, Eiji Higurashi authored at least 19 papers between 2007 and 2022.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2022

Wafer-Scale Room-Temperature Bonding of Smooth Au/Ti-Based Getter Layer for Vacuum Packaging.

Takashi Matsumae, Shingo Kariya, Yuichi Kurashima, Le Hac Huong Thu, Eiji Higurashi, Masanori Hayase, Hideki Takagi

Sensors, 2022

3-Layer stacked pixel-parallel CMOS image sensors using hybrid bonding of SOI wafers.

Masahide Goto, Yuki Honda, Masakazu Nanba, Yoshinori Iguchi, Takuya Saraya, Masaharu Kobayashi, Eiji Higurashi, Hiroshi Toshiyoshi, Toshiro Hiramoto

Proceedings of the Imaging Sensors and Systems 2022, online, January 15-26, 2022, 2022

2019

Growth Behavior of Au Films on SiO₂ Film and Direct Transfer for Smoothing Au Surfaces.

Michitaka Yamamoto, Takashi Matsumae, Yuichi Kurashima, Hideki Takagi, Tadatomo Suga, Toshihiro Itoh, Eiji Higurashi

Int. J. Autom. Technol., 2019

Triple-Layering Technology for Pixel-Parallel CMOS Image Sensors Developed by Hybrid Bonding of SOI Wafers.

Masahide Goto, Joeri De Vos, Toshihisa Watabe, Kei Hagiwara, Masakazu Nanba, Yoshinori Iguchi, Eiji Higurashi, Yuki Honda, Takuya Saraya, Masaharu Kobayashi, Hiroshi Toshiyoshi, Toshiro Hiramoto

Proceedings of the 2019 International 3D Systems Integration Conference (3DIC), 2019

2018

Grasping Force Control for a Robotic Hand by Slip Detection Using Developed Micro Laser Doppler Velocimeter.

Nobutomo Morita, Hirofumi Nogami, Eiji Higurashi, Renshi Sawada

Sensors, 2018

Quarter Video Graphics Array Full-Digital Image Sensing with Wide Dynamic Range and Linear Output Using Pixel-Wise 3D Integration.

Masahide Goto, Yuki Honda, Toshihisa Watabe, Kei Hagiwara, Masakazu Nanba, Yoshinori Iguchi, Takuya Saraya, Masaharu Kobayashi, Eiji Higurashi, Hiroshi Toshiyoshi, Toshiro Hiramoto

Proceedings of the IEEE International Symposium on Circuits and Systems, 2018

Simultaneous Measurement of a Blood Flow and a Contact Pressure.

Ryo Inoue, Hirofumi Nogami, Eiji Higurashi, Renshi Sawada

Proceedings of the 11th International Joint Conference on Biomedical Engineering Systems and Technologies (BIOSTEC 2018), 2018

2017

Room-Temperature Bonding of Wafers with Smooth Au Thin Films in Ambient Air Using a Surface-Activated Bonding Method.

Eiji Higurashi, Ken Okumura, Yutaka Kunimune, Tadatomo Suga, Kei Hagiwara

IEICE Trans. Electron., 2017

2016

Room-Temperature Gold-Gold Bonding Method Based on Argon and Hydrogen Gas Mixture Atmospheric-Pressure Plasma Treatment for Optoelectronic Device Integration.

Eiji Higurashi, Michitaka Yamamoto, Takeshi Sato, Tadatomo Suga, Renshi Sawada

IEICE Trans. Electron., 2016

2015

Detection of Site-Specific Blood Flow Variation in Humans during Running by a Wearable Laser Doppler Flowmeter.

Wataru Iwasaki, Hirofumi Nogami, Satoshi Takeuchi, Masutaka Furue, Eiji Higurashi, Renshi Sawada

Sensors, 2015

Three-dimensional integrated circuits and stacked CMOS image sensors using direct bonding of SOI layers.

Masahide Goto, Kei Hagiwara, Yoshinori Iguchi, Hiroshi Ohtake, Takuya Saraya, Masaharu Kobayashi, Eiji Higurashi, Hiroshi Toshiyoshi, Toshiro Hiramoto

Proceedings of the 2015 International 3D Systems Integration Conference, 2015

2014

Two axial shearing force measurement device with a built-in integrated micro displacement sensor.

Toshihiro Takeshita, Takuma Iwasaki, Kota Harisaki, Renshi Sawada, Hideyuki Ando, Yuji Arinaga, Eiji Higurashi

Proceedings of the 2014 IEEE Ninth International Conference on Intelligent Sensors, 2014

2013

Development of a Wireless Sensor for the Measurement of Chicken Blood Flow Using the Laser Doppler Blood Flow Meter Technique.

Kei Nishihara, Wataru Iwasaki, Masaki Nakamura, Eiji Higurashi, Tomoki Soh, Toshihiro Itoh, Hironao Okada, Ryutaro Maeda, Renshi Sawada

IEEE Trans. Biomed. Eng., 2013

Stable Measurement of Blood Flow while Running Using a Micro Blood Flowmeter.

Wataru Iwasaki, Masaki Nakamura, Takeshi Gotanda, Satoshi Takeuchi, Masutaka Furue, Eiji Higurashi, Renshi Sawada

Proceedings of the BIOSIGNALS 2013, 2013

2010

Integrated Laser Doppler Blood Flowmeter Designed to Enable Wafer-Level Packaging.

Yoshinori Kimura, Masaki Goma, Atsushi Onoe, Eiji Higurashi, Renshi Sawada

IEEE Trans. Biomed. Eng., 2010

2009

Optical Microsensors Integration Technologies for Biomedical Applications.

Eiji Higurashi, Renshi Sawada, Tadatomo Suga

IEICE Trans. Electron., 2009

Residue-Free Solder Bumping Using Small AuSn Particles by Hydrogen Radicals.

Eiji Higurashi, Daisuke Chino, Tadatomo Suga

IEICE Trans. Electron., 2009

2007

Low-Temperature Au-to-Au Bonding for LiNbO₃/Si Structure Achieved in Ambient Air.

Ryo Takigawa, Eiji Higurashi, Tadatomo Suga, Satoshi Shinada, Tetsuya Kawanishi

IEICE Trans. Electron., 2007

Special Section on Microoptomechatronics.

Shun'ichi Kaneko, Yoshitada Katagiri, Eiji Higurashi

IEICE Trans. Electron., 2007