Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4868924 | Cassette loading device | Masahiro Ando, Osamu Morita, Kazunori Kashimura, Kouichi Chikamoto, Koji Takahasi +1 more | 1989-09-19 |
TS
Takahide Sasaki
Overall (1989): #52,449 of 140,708Top 40%
1
Patents 1989