Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D303976 | Lens for camera | Hiroyuki Kimura | 1989-10-10 |
YH
Yoshiaki Hara
Overall (1989): #41,285 of 140,708Top 30%
1
Patents 1989