Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6689419 | Method for manufacturing semiconductor device | — | 2004-02-10 |
| 4836742 | System for controlling a robot in association with a rotary table | Yasuo Ishiguro, Osamu Shiroshita, Masaru Nakano | 1989-06-06 |
| 4831547 | Multi-joint-robot controller for enabling detection of the spatial relationship between a robot and a rotary cable | Yasuo Ishiguro, Osamu Shiroshita | 1989-05-16 |
| 4712183 | Tracking robot apparatus | Osamu Shiroshita, Yasuo Ishiguro | 1987-12-08 |