Issued Patents 1989
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D304327 | Microprocessor | Katsuji Kagayama, Benito Mishiro, Yoshihiko Sugiyama | 1989-10-31 |
| D302824 | Cartesian coordinates type robot | Katsuji Kagayama, Benito Mishiro | 1989-08-15 |
| D301151 | Cartesian coordinates type robot | Katsuji Kagayama, Benito Mishiro | 1989-05-16 |
| D300637 | Cartesian coordinates type robot | Katsuji Kagayama, Benito Mishiro | 1989-04-11 |