Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D378084 | Optical disk player | Tetsuya Imamura, Yutaka Kono, Makoto Fujita | 1997-02-18 |
TH
Takayuki Hayami
Overall (1997): #72,584 of 185,788Top 40%
1
Patents 1997