Issued Patents 2003
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6634454 | Driving apparatus for a vehicle | Nobuo Sugitani, Osamu Tsurumiya, Masaaki Kawano | 2003-10-21 |
| 6598698 | Electric power steering apparatus | Osamu Tsurumiya, Tomoaki Sugano, Atsushi Kurauchi | 2003-07-29 |
| 6596375 | Optical sheet and production process thereof | Kensaku Higashi | 2003-07-22 |
| 6526049 | Packet transferring device | — | 2003-02-25 |
| 6511721 | Anti-reflective material | Kensaku Higashi | 2003-01-28 |