Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6792225 | Switch and image forming apparatus | Masashi Sugano, Tadashi Matsudaira, Hiroshi Oyama, Katsunori Takahashi | 2004-09-14 |
| 6763738 | Electric power steering apparatus | Takashi Tsutsui | 2004-07-20 |