Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7607844 | Image forming apparatus | Daisuke Takasaka, Koichi Chikumoto | 2009-10-27 |
| 5946969 | Lever displacement enlarging mechanism | Mutsuo Munekata, Susumu Matsuno, Shoichi Ono, Koji Kawasaki, Kokichi Uzawa | 1999-09-07 |