KO

Kenji Otsu

KT Kabushiki Kaisha Toshiba: 8 patents #3,802 of 21,451Top 20%
HI Hitachi: 1 patents #17,742 of 28,497Top 65%
JL Japan Aviation Electronics Industry, Limited: 1 patents #440 of 728Top 65%
Mitsubishi Electric: 1 patents #15,491 of 25,717Top 65%
📍 Fuchu, JP: #112 of 926 inventorsTop 15%
Overall (All Time): #453,235 of 4,157,543Top 15%
11
Patents All Time

Issued Patents All Time

Showing 1–11 of 11 patents

Patent #TitleCo-InventorsDate
10990085 Machine-tool-state determination system and machine-tool-state determination method Keiji Watanabe, Hisanori Matsumoto 2021-04-27
10495702 Sensor Yoshihiro Higashi, Michiko Hara, Tomohiko Nagata, Shiori Kaji, Yoshihiko Fuji +3 more 2019-12-03
10481027 Sensor, electronic device, microphone, blood pressure sensor, and touch panel Yoshihiko Fuji, Michiko Hara, Kei Masunishi, Yoshihiro Higashi, Shiori Kaji +5 more 2019-11-19
10473685 Sensor and sensor package Yoshihiko Fuji, Michiko Hara, Kei Masunishi, Yoshihiro Higashi, Shiori Kaji +4 more 2019-11-12
10206654 Pressure sensor, microphone, ultrasonic sensor, blood pressure sensor, and touch panel Kei Masunishi, Akiko Yuzawa, Yoshihiko Fuji, Michiko Hara, Yoshihiro Higashi +1 more 2019-02-19
10145751 Sensor, electronic device, microphone, blood pressure sensor, and touch panel Yoshihiko Fuji, Michiko Hara, Kei Masunishi, Yoshihiro Higashi, Shiori Kaji +5 more 2018-12-04
10094723 Sensor and electronic device Michiko Hara, Yoshihiko Fuji, Kei Masunishi, Akiko Yuzawa, Tomohiko Nagata +4 more 2018-10-09
9581571 Acoustic sensor and acoustic sensor system Hideaki Fukuzawa, Michiko Hara, Tomio Ono 2017-02-28
9488541 Pressure sensor, microphone, and acoustic processing system Hideaki Fukuzawa, Masatoshi Sakurai, Masayuki Kii, Yoshihiko Fuji, Michiko Hara +3 more 2016-11-08
8598707 Solder alloy and semiconductor device Akira Maeda, Akira Yamada 2013-12-03
6846111 Method of processing optical fiber end portion Keiji Murakami, Yuuichi Koreeda, Jun Takeda 2005-01-25