Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5115362 | Cassette changer for tape player | Tamotsu Harada, Kiyoshi Yanagida, Katsuhiko Yaguchi, Nagaki Fujioka, Akiharu Yagi +2 more | 1992-05-19 |
GK
Gen Kumagai
Overall (All Time): #3,850,957 of 4,157,543Top 95%
1
Patents All Time