Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 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, Yasunori Miyauchi, Minoru Masuda | 1997-02-25 |
| 5537225 | Attachment of a light source in an image reading apparatus | Shuichi Morikawa, Masahiko Futatsuka, Satoshi Ishida, Yasunori Miyauchi, Minoru Masuda | 1996-07-16 |
| 5537219 | Movable image reading apparatus | Shuichi Morikawa, Masahiko Futatsuka, Satoshi Ishida, Yasunori Miyauchi, Minoru Masuda | 1996-07-16 |
| 5510909 | Image reading apparatus having a paper guide mechanism with spring biased locking releasing pieces connected by symmetrical movement and locking mechanisms | Shuichi Morikawa, Masahiko Futatsuka, Satoshi Ishida, Yasunori Miyauchi, Minori Masuda | 1996-04-23 |
| 5504587 | Image reading apparatus | Shuichi Morikawa, Masahiko Futatsuka, Satoshi Ishida, Yasunori Miyauchi, Minoru Masuda | 1996-04-02 |
| 5493422 | Image reading apparatus with transparent guide forming separate arc passages with feed rollers for document insertion and output | Shuichi Morikawa, Masahiko Futatsuka, Satoshi Ishida, Yasunori Miyauchi, Minoru Masuda | 1996-02-20 |
| 5493417 | Image reading apparatus with document width sensor | Shuichi Morikawa, Masahiko Futatsuka, Satoshi Ishida, Yasunori Miyauchi, Minoru Masuda | 1996-02-20 |
| 5491567 | Image reading apparatus | Shuichi Morikawa, Masahiko Futatsuka, Satoshi Ishida, Yasunori Miyauchi, Minoru Masuda | 1996-02-13 |
| 5453852 | Paper feed roller structure for image reading apparatus | Shuichi Morikawa, Masahiko Futatsuka, Satoshi Ishida, Yasunori Miyauchi, Minoru Masuda | 1995-09-26 |