Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6064640 | Optical disk apparatus and medium carrier and medium turntable for optical disk apparatus | Takao Shinoda, Masahiko Kataoka | 2000-05-16 |
| 4310101 | Combined bottle and screw cap assembly | — | 1982-01-12 |