Issued Patents All Time
Showing 1–25 of 34 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11051433 | Rectifier of rotating electric machine | — | 2021-06-29 |
| 10770577 | Rectifier and rotating electric machine including rectifier | — | 2020-09-08 |
| 9716456 | Rotary electric machine capable of detecting malfunction in switch | Takatoshi Inokuchi, Masaya NAKANISHI | 2017-07-25 |
| 9628007 | Power generator with load-dump protection | Asaka Kimura, Takatoshi Inokuchi, Masaya NAKANISHI | 2017-04-18 |
| 9172240 | Electric rotating machine with load dump protector | Takatoshi Inokuchi, Asaka Kimura, Masaya NAKANISHI | 2015-10-27 |
| 8928291 | Electric rotary machine for motor vehicle | Masaya NAKANISHI, Asaka Kimura, Takatoshi Inokuchi | 2015-01-06 |
| 8193782 | Abnormality detection apparatus | Hitoshi Mori | 2012-06-05 |
| 8054051 | Apparatus and method for detecting an abnormality of a generator for vehicles | Tadakazu Nagata | 2011-11-08 |
| 7602152 | Vehicle-use power generation control apparatus | Kenji Oshima, Nobuhito Okamoto | 2009-10-13 |
| 7576520 | Power generation control device for vehicle generator | Kenji Oshima | 2009-08-18 |
| 7315149 | Vehicle generator | Toshikazu Kizawa | 2008-01-01 |
| 6812675 | A.C. generator control apparatus and method having abnormality information output function | Nobuhito Okamoto | 2004-11-02 |
| 6756761 | Vehicular generator control system and method responsive to external signals | Keiji Takahashi | 2004-06-29 |
| 6707275 | Automative generator control apparatus | Hideto Okahara, Fuyuki Maehara | 2004-03-16 |
| 6707276 | Voltage regulator of AC generator having circuit for detecting voltage induced in field coil | Keiji Takahashi, Makoto Taniguchi | 2004-03-16 |
| 6700354 | Vehicle AC generator | Tomoya Okuno | 2004-03-02 |
| 6664767 | Voltage regulator of vehicle AC generator having variable bypass circuit resistance | Keiji Takahashi, Makoto Taniguchi | 2003-12-16 |
| 6614207 | Vehicular power generator control apparatus having maximum conduction rate limiting function | Fuyuki Maehara, Keiji Takahashi | 2003-09-02 |
| 6433519 | Voltage control unit for vehicular AC generator | Makoto Taniguchi, Keiji Takahashi | 2002-08-13 |
| 6133715 | Power source system for vehicle | Takeshi Sada | 2000-10-17 |
| 6060866 | Power control system for vehicle ac generator | Takeshi Sada, Tadashi Uematsu | 2000-05-09 |
| 6043632 | Generating system including generator having permanent magnet | Fuyuki Maehara, Yasuhiro Takase, Wakako Kanazawa, Tadatoshi Asada, Hiroaki Ishikawa | 2000-03-28 |
| 6014016 | Generator control device having signal terminal connected to outside control unit | Wakako Kanazawa, Tadashi Uematsu | 2000-01-11 |
| 5748463 | Generating apparatus for vehicle | Toshio Tsutsui, Hirohide Sato | 1998-05-05 |
| 5637986 | Power control device of alternator for vehicle | Wakako Kanazawa, Fuyuki Maehara | 1997-06-10 |