Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5684642 | Optical transmission system and light radiating method | Nobuyuki Zumoto, Toshinori Yagi, Masaaki Tanaka | 1997-11-04 |
TM
Teruo Miyamoto
Overall (1997): #69,791 of 185,788Top 40%
1
Patents 1997