Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE32959 | Automatic focusing apparatus | Hiroshi Ohmura, Toshio Ishii | 1989-06-20 |
| 4837817 | Video camera with removable viewer and controls | — | 1989-06-06 |
TM
Takashi Maemori
Overall (1989): #14,989 of 140,708Top 15%
2
Patents 1989