Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5628575 | Automatic paper feeder and frame structure of document input device | Shuichi Morikawa, Masahiko Futatsuka, Satoshi Ishida, Minoru Masuda | 1997-05-13 |
| 5624197 | Automatic paper feeder and frame structure of document input device | Shuichi Morikawa, Masahiko Futatsuka, Satoshi Ishida, Minoru Masuda | 1997-04-29 |
| 5606430 | Image reading apparatus having projections on surface of hopper near side edges of paper feed path to prevent close contact and reduce static electricity | Shuichi Morikawa, Masahiko Futatsuka, Satoshi Ishida, Minoru Masuda, Makoto Takagawa | 1997-02-25 |