Issued Patents All Time
Showing 1–25 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12375833 | Solid-state imaging device | — | 2025-07-29 |
| 11887984 | Complementary transistor and semiconductor device | Koichi Matsumoto, Kazuyuki Tomida | 2024-01-30 |
| 11004851 | Complementary transistor and semiconductor device | Koichi Matsumoto, Kazuyuki Tomida | 2021-05-11 |
| 10788525 | Semiconductor device, measurement device, measurement method, and semiconductor system for plasma induced damage (PID) measurement | Yohei Hiura, Shigetaka Mori | 2020-09-29 |
| 10720432 | Complementary transistor and semiconductor device | Koichi Matsumoto, Kazuyuki Tomida | 2020-07-21 |
| 10229942 | Solid state imaging device and electronic apparatus | Kunihiko Izuhara | 2019-03-12 |
| 9017612 | Gas sensor | Shunji Tsukabayashi, Kazuhiro Okajima | 2015-04-28 |
| 8924897 | Mask pattern design method and semiconductor manufacturing method and semiconductor design program | Mikio Oka | 2014-12-30 |
| 8821797 | Hydrogen detection system | Shunji Tsukabayashi, Kazuhiro Okajima | 2014-09-02 |
| 8815161 | Gas sensor | Tsuyoshi Eguchi, Takashi Sasaki, Akihiro Suzuki, Shunji Tsukabayashi | 2014-08-26 |
| 8713990 | Gas sensor | Shunji Tsukabayashi, Kazuhiro Okajima | 2014-05-06 |
| 8689609 | Hydrogen sensor with dew condensation prevention | Akihiro Suzuki, Shunji Tsukabayashi, Kazuhiro Okajima | 2014-04-08 |
| 8043567 | Gas sensor | Takashi Sasaki, Takashi Saito, Akihiro Suzuki | 2011-10-25 |
| 7844939 | Mask pattern correction program and system | Reiko Tsutsui | 2010-11-30 |
| 7827847 | Gas sensor | Takashi Sasaki, Akihiro Suzuki, Tsuyoshi Eguchi | 2010-11-09 |
| 7568375 | Gas sensor, gas sensor system, and controlling method thereof | Takashi Sasaki, Akihiro Suzuki, Takashi Saito | 2009-08-04 |
| 7520155 | Gas detection apparatus and method | Takashi Sasaki, Takashi Saito, Akihiro Suzuki | 2009-04-21 |
| 7418855 | Gas sensor and control method therefor | Hirotoshi Inoue, Takashi Sasaki, Takashi Saito | 2008-09-02 |
| 7360395 | Gas sensor | Takashi Sasaki, Takashi Saito, Akihiro Suzuki | 2008-04-22 |
| 7342505 | Gas detection apparatus and method for controlling gas sensor | Takashi Sasaki, Takashi Saito, Akihiro Suzuki | 2008-03-11 |
| 7269993 | Gas detecting apparatus, gas detecting method and fuel cell vehicle | Takashi Sasaki, Takashi Saito, Hirotoshi Inoue | 2007-09-18 |
| 7104110 | Control device used for a gas sensor | Hirotoshi Inoue, Takashi Saito, Takashi Sasaki | 2006-09-12 |
| 7096717 | Control device of gas sensor | Hirotoshi Inoue, Takashi Sasaki, Takashi Saito | 2006-08-29 |
| 6590774 | Ignition apparatus for internal combustion engine with improved electrical insulation plate including beryllia | Noboru Sugiura, Kenichi Katagishi | 2003-07-08 |
| 6055969 | Igniter for internal combustion engine having outer packing case equipped with coil and igniter unit | Noboru Sugiura, Kazutoshi Kobayashi, Hiroshi Watanabe, Katsuaki Fukatsu, Eiichiro Kondo +4 more | 2000-05-02 |