Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6947646 | Device and method for alignment of optical axis | Toshiro Higuchi | 2005-09-20 |
| 5946969 | Lever displacement enlarging mechanism | Susumu Matsuno, Shoichi Ono, Koji Kawasaki, Kokichi Uzawa, Hiroshi Kinugawa | 1999-09-07 |
| 5212657 | Kinetofrictional force testing apparatus | Hiroshi Uchikawa, Hiroyuki Motohashi | 1993-05-18 |