Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5665275 | Optical device and optical apparatus including same | Naoki Kobayashi, Kazuhiro Oki | 1997-09-09 |
SS
Shoichi Shimura
Overall (1997): #77,578 of 185,788Top 45%
1
Patents 1997