Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5647113 | Method for assembling photo film cassette | Akira Wakabayashi, Takayuki Kambara, Makoto Shimizu, Haruo Ichikawa | 1997-07-15 |
AH
Akihiko Hase
Overall (1997): #180,142 of 185,788Top 100%
1
Patents 1997