Issued Patents All Time
Showing 26–50 of 53 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7394227 | Power generation control apparatus for vehicle | Tadashi Uematsu, Fuyuki Maehara | 2008-07-01 |
| 7391186 | Vehicle alternator monitoring system and related failure monitoring method | — | 2008-06-24 |
| 7379285 | Apparatus for driving inductive load | — | 2008-05-27 |
| 7373919 | Electric power generation control system | Fuyuki Maehara | 2008-05-20 |
| 7330015 | Power generation controller | Yasuhiro Takase, Koji Tanaka | 2008-02-12 |
| 7304455 | Power generation controller | Hideto Okahara | 2007-12-04 |
| 7292008 | Electric generation control apparatus for vehicle alternator | — | 2007-11-06 |
| 7285937 | Electric generation control apparatus for vehicle alternator | — | 2007-10-23 |
| 7227272 | Control apparatus for electrical generator of motor vehicle | Fuyuki Maehara | 2007-06-05 |
| 7224148 | Vehicle power-generation control unit | Kazuyuki Watanabe | 2007-05-29 |
| 7224144 | Control of vehicle generator using PWM signal with specially determined duty and frequency | Takatoshi Inokuchi | 2007-05-29 |
| 7183750 | Vehicle power-generation control unit and vehicle power-generation control system | — | 2007-02-27 |
| 7180272 | Malfunction detecting apparatus for on-vehicle charging system | Hideto Okahara, Fuyuki Maehara | 2007-02-20 |
| 7106029 | Vehicle generator and vehicle generating system | Takatoshi Inokuchi, Fuyuki Maehara | 2006-09-12 |
| 7098628 | Generation control system | Fuyuki Maehara | 2006-08-29 |
| 7015594 | Vehicle-mounted electric generator control system which selectively supplies regenerative field current to battery in accordance with currently available generating capacity | — | 2006-03-21 |
| 6936996 | Control apparatus for electrical generator of vehicle | Tadashi Uematsu | 2005-08-30 |
| 6815933 | Voltage regulator for alternator and method of controlling power generation of alternator | Makoto Taniguchi, Koji Tanaka, Toru Aoyama | 2004-11-09 |
| 6734653 | Voltage regulator for alternator and method of controlling power generation of alternator | Makoto Taniguchi, Koji Tanaka, Toru Aoyama | 2004-05-11 |
| 6717385 | Voltage regulator of vehicle AC generator | Kazuyuki Watanabe | 2004-04-06 |
| 6700353 | Battery charging system and vehicle generator control system | — | 2004-03-02 |
| 6462517 | Voltage regulator of vehicle AC generator | — | 2002-10-08 |
| 6043632 | Generating system including generator having permanent magnet | Fuyuki Maehara, Yasuhiro Takase, Wakako Kanazawa, Hiroaki Ishikawa, Toshinori Maruyama | 2000-03-28 |
| 6037753 | Control device for vehicle generator | Tadashi Uematsu | 2000-03-14 |
| 5936440 | Inductive load driving apparatus | Tadashi Uematsu, Wakako Kanazawa | 1999-08-10 |