Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5662020 | Inchworm type of actuator | Toshikazu Asakura | 1997-09-02 |
HM
Hirobumi Morita
Overall (1997): #141,343 of 185,788Top 80%
1
Patents 1997