Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4878055 | Remote control device | — | 1989-10-31 |
YK
Yoshiki Kasahara
Overall (1989): #41,012 of 140,708Top 30%
1
Patents 1989