Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8182341 | Character control device, character control method, recording medium, and program | Kenichiro Shioda, Naoyuki Shiraishi | 2012-05-22 |
| 8156513 | Motor and storage disk drive apparatus | Hidehiko Hidaka, Shigeo Hayashi, Hiroyuki Ichizaki, Tatsuya Tatara, Harushige Osawa +2 more | 2012-04-10 |
| 8099746 | Motor, storage disk drive apparatus and motor manufacturing method | Hidehiko Hidaka, Shigeo Hayashi, Hiroyuki Ichizaki, Tatsuya Tatara, Harushige Osawa +2 more | 2012-01-17 |
| 7170243 | Drive method for brushless motor and drive control apparatus therefor | Jun Suzumura | 2007-01-30 |
| 7157870 | Drive method for brushless motor and drive control apparatus therefor | Jun Suzumura | 2007-01-02 |
| 5639960 | Misfire detecting method and apparatus for an internal combustion engine | — | 1997-06-17 |
| 5540091 | Self-diagnosis apparatus for exhaust gas recirculating system | — | 1996-07-30 |
| 5337240 | Misfiring sensing apparatus | Akira Demizu, Ryoji Nishiyama | 1994-08-09 |
| 5331848 | Misfiring detecting method and apparatus | Akira Demizu | 1994-07-26 |
| 5301546 | Misfire detecting device for internal combustion engine | Masanori Inada, Akira Demizu | 1994-04-12 |
| 5214958 | Misfiring detecting apparatus for an internal combustion device | Masanori Inada, Akira Demizu | 1993-06-01 |
| 5127262 | Misfire detecting device of an internal combustion engine | Akira Demizu, Toshiki Kuroda | 1992-07-07 |
| 5125267 | Trouble diagnosis apparatus for an internal combustion engine | Toshiki Kuroda, Akira Demizu | 1992-06-30 |
| 5116259 | Misfire detecting device of an internal combustion engine | Akira Demizu, Toshiki Kuroda | 1992-05-26 |