Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D290263 | Industrial robot | Masato Shibayama, Takeshi Abe, Atuyuki Gotou, Mituo Nakamura, Masao Tuji | 1987-06-09 |
| 4581706 | Method and apparatus for testing a joint | Syuzo Kato, Hiroshi Ishimura, Sotozi Hiramoto | 1986-04-08 |