Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D266854 | Desk-top electronic calculator | Takashi Hirata | 1982-11-09 |
| D265913 | Desk top electronic calculator | Eiichi Yoshioka | 1982-08-24 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D266854 | Desk-top electronic calculator | Takashi Hirata | 1982-11-09 |
| D265913 | Desk top electronic calculator | Eiichi Yoshioka | 1982-08-24 |