Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5307447 | Control system of multi-joint arm robot apparatus | Kuniji Asano, Masao Obama, Yutaka Hitomi, Mitsunori Kondoh | 1994-04-26 |
| 5165841 | Control system of multi-joint arm robot apparatus | Kuniji Asano, Masao Obama, Yutaka Hitomi, Mitsunori Kondoh | 1992-11-24 |
| 5049028 | Control system of multi-joint arm robot apparatus | Kuniji Asano, Masao Obama, Yutaka Hitomi, Mitsunori Kondoh | 1991-09-17 |
| 4906846 | Displacement detector for detecting an amount of displacement of an object to be measured | — | 1990-03-06 |
| 4825070 | Displacement detector for detecting an amount of displacement of an object to be measured | — | 1989-04-25 |
| 4744719 | Control system of multi-joint arm robot apparatus | Kuniji Asano, Masao Obama, Yutaka Hitomi, Mitsunori Kondoh | 1988-05-17 |
| 4631689 | Multi-joint arm robot apparatus | Masao Obama, Yutaka Hitomi | 1986-12-23 |
| 4390955 | Position detecting system | — | 1983-06-28 |
| 4236781 | Illumination system for specimen | — | 1980-12-02 |
| 4209830 | Fine object having position and direction sensing mark and a system for detecting the position and direction of the sensing mark | Hideharu Egawa, Yasoji Suzuki | 1980-06-24 |
| 4186412 | Apparatus for detecting the position of fine object | — | 1980-01-29 |