Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4382705 | Typewriter with an erasing apparatus | Hisao Kurachi, Takeo Itoh, Hiroshi Onoda, Susumu Kuzuya | 1983-05-10 |
KO
Kiyomichi Okado
Overall (All Time): #4,051,464 of 4,157,543Top 100%
1
Patents All Time