Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6651070 | Client/server database system | Yoko Hirashima, Kenta Shiga, Norihiko Kawakami, Toru Ohashi | 2003-11-18 |
| 6552461 | Permanent magnet type rotating electric machine | Ryoichi Takahata, Shinichi Wakui, Haruo Koharagi, Miyoshi Takahashi, Masaharu Senoh +4 more | 2003-04-22 |
| 6525442 | Permanent magnet rotating electric machine | Haruo Koharagi, Masaharu Senoh, Keiji Noma, Kohei Ishii, Kazuo Sato +2 more | 2003-02-25 |