Issued Patents All Time
Showing 26–27 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5129645 | Document feeding apparatus | Wataru Hamakawa, Hirokazu Matsuo | 1992-07-14 |
| 5060925 | Document feeding apparatus | Wataru Hamakawa, Hirokazu Matsuo | 1991-10-29 |
Showing 26–27 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5129645 | Document feeding apparatus | Wataru Hamakawa, Hirokazu Matsuo | 1992-07-14 |
| 5060925 | Document feeding apparatus | Wataru Hamakawa, Hirokazu Matsuo | 1991-10-29 |