Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11384675 | Control apparatus | Tooru Matsumoto, Takahito Masuko, Keita TAKAGI, Tatsuhiro Ito, Yuki Sato +2 more | 2022-07-12 |
| 10288526 | Signal processing apparatus for gas sensor | Tosihide Kumazaki, Takahito Masuko | 2019-05-14 |
| 10082482 | Gas sensor control apparatus | Shuuichi Nakano, Yushi Fukuda, Tomofumi Fujii, Takahito Masuko, Toshihide Kumazaki | 2018-09-25 |
| 8721856 | Gas sensor control system ensuring increased measurement accuracy | Satoshi Hada, Takayuki Ishikawa | 2014-05-13 |
| 8168054 | Gas sensing element with increased response | Keigo Mizutani, Shinya Teranishi, Shoichiro Emmei | 2012-05-01 |
| 8092663 | Gas sensor control device | Satoshi Hada, Shoichiro Emmei, Keigo Mizutani, Shinya Teranishi | 2012-01-10 |
| 7981265 | Gas concentration measuring apparatus designed to enhance measurement accuracy in desired range | Tomoo Kawase, Eiichi Kurokawa, Satoshi Hada, Toshiyuki Suzuki | 2011-07-19 |
| 7284543 | Fuel injection system | Masaaki Kato | 2007-10-23 |
| 6531830 | Discharge-lamp drive apparatus | Akira Fujii | 2003-03-11 |
| 6282957 | Angular velocity sensor and diagnosis system for this sensor | Takehiro Watarai, Kenji Kato, Kazuhiko Miura | 2001-09-04 |
| 6167744 | Angular velocity sensor and diagnosis system for this sensor | Takehiro Watarai, Kenji Kato, Kazuhiko Miura | 2001-01-02 |
| 5602384 | Sunlight sensor that detects a distrubition and amount of thermal load | Naochika Nunogaki, Makoto Shirai, Manabu Yamada, Yutaka Maeda, Masaya Nakamura +1 more | 1997-02-11 |