Issued Patents All Time
Showing 101–115 of 115 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6839643 | Flowmeter and flowmeter system | Atsushi Kanke, Masahiro Matsumoto, Shinya Igarashi, Kei Ueyama | 2005-01-04 |
| 6810345 | Gas flow meter | Takafumi Matsumura, Noboru Sugiura, Kenichi Katagishi, Masahiro Matsumoto | 2004-10-26 |
| 6769298 | Gas flow rate measuring device having an integrated chip temperature sensor and adjustment processing circuit on common chip | Takafumi Matsumura, Kenichi Katagishi, Masahiro Matsumoto | 2004-08-03 |
| 6631645 | Semiconductor pressure sensor utilizing capacitance change | Shinya Satou, Satoshi Shimada, Naohiro Monma, Atsushi Miyazaki | 2003-10-14 |
| 6564643 | Capacitive pressure sensor | Junichi Horie, Atsushi Miyazaki, Satoshi Shimada, Akihiko Saitou, Yasuo Onose +1 more | 2003-05-20 |
| 6538866 | Circuit for protecting a load from an overvoltage | Masahiro Matsumoto, Fumio Murabayashi, Tatsumi Yamauchi, Hiromichi Yamada, Kohei Sakurai +1 more | 2003-03-25 |
| 6539322 | Sensor device | Masahiro Matsumoto, Kohei Sakurai, Fumio Murabayashi, Hiromichi Yamada, Tatsumi Yamauchi +1 more | 2003-03-25 |
| 6489906 | &Dgr;&Sgr; type A/D converter | Masahiro Matsumoto, Fumio Murabayashi, Tatsumi Yamauchi | 2002-12-03 |
| 6377056 | Electrostatic capacitance type dynamical quantity sensor | Masahiro Matsumoto, Satoshi Shimada, Akihiko Saito, Yasuo Onose, Norio Ichikawa +2 more | 2002-04-23 |
| 6282136 | Semiconductor memory devices and sensors using the same | Kohei Sakurai, Tatsumi Yamauchi, Masahiro Matsumoto, Fumio Murabayashi, Hiromichi Yamada +1 more | 2001-08-28 |
| 6188340 | Sensor adjusting circuit | Masahiro Matsumoto, Satoshi Shimada, Seikou Suzuki, Akihiko Saito, Atsushi Miyazaki | 2001-02-13 |
| 6167761 | Capacitance type pressure sensor with capacitive elements actuated by a diaphragm | Akio Yasukawa, Satoshi Shimada, Seikou Suzuki, Akihiko Saito, Masahiro Matsumoto +4 more | 2001-01-02 |
| 6051853 | Semiconductor pressure sensor including reference capacitor on the same substrate | Satoshi Shimada, Akihiko Saito, Masahiro Matsumoto, Seikou Suzuki, Terumi Nakazawa +2 more | 2000-04-18 |
| 5659254 | Capacitance type sensor device | Masahiro Matsumoto, Seiko Suzuki, Masayuki Miki, Masayoshi Suzuki, Takao Sasayama | 1997-08-19 |
| 5506454 | System and method for diagnosing characteristics of acceleration sensor | Tetsuo Matsukura, Hirokazu Fujita, Masayoshi Suzuki, Masahiro Matsumoto | 1996-04-09 |