Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4843432 | Image recording apparatus | Shigeo Ozaki, Yukimasa Shinohara, Tomoo Tsunenari, Yasufumi Takada, Yasuo Noguchi | 1989-06-27 |
TM
Toshiaki Mizushima
Overall (1989): #48,545 of 140,708Top 35%
1
Patents 1989