Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6166449 | Power output apparatus having a battery with a high charge-discharge efficiency | Toshifumi Takaoka, Yukio Kinugasa, Kouji Yoshizaki, by Shigeo Taga, heir, by Takiko Taga, heiress | 2000-12-26 |
| 6025691 | Synchronous motor control system and method of controlling synchronous motor | Yasutomo Kawabata, by Shigeo Taga, heir, by Takiko Taga, heiress, by Tomoyo Taga, heiress, Masatoshi Uchida +3 more | 2000-02-15 |
| 5973460 | Power output apparatus and method of controlling the same | Shigeo Taga, heir, Takiko Taga, heir, Tomoyo Taga, heir, Tomohiro Oda, Yasutomo Kawabata +2 more | 1999-10-26 |
| 5955860 | Method of determining electrical angle and apparatus for the same | Shigeo Taga, heir, Takiko Taga, heir, Tomoyo Taga, heir, Yasutomo Kawabata | 1999-09-21 |
| 5873801 | Power output apparatus and method of controlling the same | Eiji Yamada, Takao Miyatani, Yasutomo Kawabata | 1999-02-23 |
| 5854548 | Electrical angle detecting device and synchronous motor drive device | Shigeo Taga, heir, Takiko Taga, heir, Tomoyo Taga, heir, Yasutomo Kawabata | 1998-12-29 |
| 5844342 | Power output apparatus and method of controlling the same | Takao Miyatani, Yasutomo Kawabata, Shigetaka Nagamatsu, Eiji Yamada, Tetsuya Miura +10 more | 1998-12-01 |
| 5804934 | Power output apparatus and method of controlling the same | Eiji Yamada, Takao Miyatani, Yasutomo Kawabata, Ryouji Mizutani | 1998-09-08 |
| 5608300 | Electrical angle-detecting apparatus and driving system of synchronous motor using the same | Yasutomo Kawabata, Eiji Yamada, Tetsuya Miura | 1997-03-04 |