Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4864340 | Remote control device having an energy source charged by a camera | — | 1989-09-05 |
YK
Yoshiyuki Kaneko
Overall (1989): #41,030 of 140,708Top 30%
1
Patents 1989