Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5408459 | Opening/closing door mechanism for a recording/reproducing apparatus | Eiji Kawaguchi, Fuminori Imamura | 1995-04-18 |
KI
Katuyoshi Itoh
Copal Company Limited: 1 patents #52 of 139Top 40%
Overall (All Time): #3,768,824 of 4,157,543Top 95%
1
Patents All Time