Issued Patents All Time
Showing 26–27 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4744085 | Data processing device | — | 1988-05-10 |
| 4740845 | Data recording apparatus | Motokazu Kashida, Masahiro Takei, Kouji Takahashi, Toshiyuki Masui, Kenichi Nagasawa | 1988-04-26 |