Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4795907 | Infrared detector | Tohru Maekawa, Satoshi Ueda, Hiroshi Takigawa, Junjiro Goto | 1989-01-03 |
TK
Tetsuya Kochi
Overall (1989): #51,648 of 140,708Top 40%
1
Patents 1989