Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5847874 | Control apparatus for positional control of an optical system | Takayoshi Sasao, Fumio Ogasawara | 1998-12-08 |
| 5327546 | Method of switching between different control modes by mapping corresponding operation states with respect to operation tables | Toru Kai, Noboru Suzuki | 1994-07-05 |
| 4838171 | Frictionally driven roller type transfer apparatus | Toru Kai | 1989-06-13 |
| 4692694 | Load testing apparatus for electronic components | Hirokazu Kondo | 1987-09-08 |