Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4739669 | Driving apparatus for industrial robot | Yutaka Makishima, Masatoshi Higake, Toshimi Shioda, Masahide Nagai, Minoru Noda | 1988-04-26 |
| 4717265 | Supporting mechanism of a linearly movable bearing | Toshimi Shioda, Minoru Noda, Masahide Nagai, Masatoshi Higake, Yutaka Makishima | 1988-01-05 |
| 4699563 | Horizontal articulated robot | — | 1987-10-13 |
| 4685862 | Industrial robot | Masahide Nagai | 1987-08-11 |