MA

Motoyoshi Ando

DE Denso: 15 patents #687 of 11,792Top 6%
HC Hamanakodenso Co.: 2 patents #8 of 42Top 20%
YS Yokogawa Medical Systems: 2 patents #23 of 55Top 45%
NS Nippon Soken: 1 patents #783 of 1,540Top 55%
YW Yokogawa Electric Works: 1 patents #12 of 44Top 30%
YE Yokogawa Hokushin Electric: 1 patents #34 of 112Top 35%
Overall (All Time): #230,513 of 4,157,543Top 6%
19
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12338892 Integrated pump device Tomohiro Takahashi, Kazunori Uchida 2025-06-24
10622131 Solenoid device Kanehisa Nagasaki 2020-04-14
9583248 Solenoid and hydraulic pressure control apparatus having the same Shota TODA, Shuhei Oe, Shoji Isogai, Takao Ishida, Kengo Suzuki 2017-02-28
9371932 Solenoid device Kengo Suzuki, Takao Ishida 2016-06-21
9076583 Linear solenoid Thanh Do Nguyen 2015-07-07
8994484 Linear solenoid Thanh Do Nguyen 2015-03-31
8814136 Solenoid valve Hiroyuki Mizui, Yoshitsugu Inaguma 2014-08-26
7468647 Linear solenoid having stator core and plunger Ryo Ishibashi, Hiroo Tsujimoto 2008-12-23
6887174 Hydraulic pressure control apparatus Fuminori Suzuki 2005-05-03
6806802 Electromagnetic driving device and flow rate controlling apparatus employing the same driving device Kenichi Oishi, Hiroyuki Nakane 2004-10-19
6634381 Solenoid valve device and its manufacturing method Noboru Matsusaka, Kazutoshi Iwasaki 2003-10-21
6564443 Method for manufacturing electromagnetic operating apparatus Kenichi Oishi 2003-05-20
6498416 Electromagnetic actuator permanent magnet Kenichi Oishi, Hiroyuki Nakane, Seiji Tachibana, Tetsuya Aoki 2002-12-24
6408883 Electromagnetic valve Atsushi Motoki 2002-06-25
6378557 Pressure regulation valve Maki Kawamura, Haruhiko Uno, Hiroyuki Nakane 2002-04-30
5083568 Ultrasound diagnosing device Toru Shimazaki, Hiroshi Tabei 1992-01-28
4924869 Ultrasonic diagnostic system Yasuhito Takeuchi, Takao Higashiizumi, Yoshiro Tamezumi 1990-05-15
4429564 Vibration type density meter Kyoichi Ikeda, Kinji Harada 1984-02-07
4297872 Vibration type transducer Kyoichi Ikeda 1981-11-03