Issued Patents All Time
Showing 26–27 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4355370 | Storage format in a word memory of electronic dictionary and language interpreter | — | 1982-10-19 |
| 4306294 | Combined electronic calculator and electronically tuning radio receiver | Shintaro Hashimoto, Junji Aoki, Hideo Yoshida, Kunio Yoshida | 1981-12-15 |