Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D289406 | Industrial robot | Masato Shibayama, Takeshi Abe, Atuyuki Gotou, Takashi Kawakami | 1987-04-21 |
| D289407 | Industrial robot | Masato Shibayama, Takeshi Abe, Takashi Kawakami | 1987-04-21 |
| D288935 | Industrial robot | Atuyuki Gotou, Masato Shibayama, Takeshi Abe, Takashi Kawakami | 1987-03-24 |