Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5311367 | Optical device including a transparent material between two relatively adjustable transparent members | Shoichi Shimura, Naoki Kobayashi | 1994-05-10 |
KO
Kazuhiro Ohki
Overall (1994): #108,151 of 165,921Top 70%
1
Patents 1994