Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7161618 | Camera system including camera and computer having inter-device control capability and camera thereof | Masahito Niikawa, Kenji Nakamura | 2007-01-09 |
| 5011510 | Composite abrasive-articles and manufacturing method therefor | Hiroshi Soboi | 1991-04-30 |
| 4439237 | Metallurgically bonded diamond-metal composite sintered materials and method of making same | Shiro Kuminitsu, Seizo Kitatani, Akira Emura | 1984-03-27 |
| 4362535 | Sintered metal bonded diamond abrasive articles | Eiji Isobe, Akira Emura | 1982-12-07 |