Issued Patents 2002
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6493297 | Multibeam optical disk record and reproduction apparatus and method | Soichi Isono, Kiyoshi Honda, Toshimitsu Kaku, Hitoshi Komatsu, Yuji Yamane +3 more | 2002-12-10 |
| 6448698 | Laminated piezoelectric transformer | Kazuhiro Okuda, Yasushi Goto, Seiichi Minami, Tomokazu Yamaguchi, Kunitoshi Kawano +1 more | 2002-09-10 |
| 6422534 | Current-carrying device for motor | Youichi Fujita, Sotsuo Miyoshi, Toshihiko Miyake | 2002-07-23 |
| 6412753 | EGR valve device | Youichi Fujita, Sotsuo Miyoshi, Toshihiko Miyake | 2002-07-02 |
| 6396175 | Direct current motor | Youichi Fujita, Sotsuo Miyoshi, Toshihiko Miyake | 2002-05-28 |
| 6357425 | Current-carrying device for EGR valve device | Youichi Fujita, Sotsuo Miyoshi, Toshihiko Miyake | 2002-03-19 |