Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5341188 | Method of making light-trapping members for photographic film cassette | Kazunori Mizuno, Nobuo Sugiyama | 1994-08-23 |
HK
Hidetoshi Kawasaki
Overall (1994): #125,747 of 165,921Top 80%
1
Patents 1994