Issued Patents All Time
Showing 26–30 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4756461 | Capstan bearing device | Shinsaku Tanaka | 1988-07-12 |
| 4749748 | Epoxy resin adhesive composition | Tosihiro Inaike, Takao Matumoto | 1988-06-07 |
| 4736905 | Automatic reverse mechanism for tape recorder | — | 1988-04-12 |
| 4709871 | Reel receiving device | Shinsaku Tanaka | 1987-12-01 |
| 4344096 | Cassette tape recorder | Shinsaku Tanaka | 1982-08-10 |