| 6750989 |
Image reading apparatus and image forming apparatus |
Takashi Kamada, Koji Washio, Shizuo Kayano |
2004-06-15 |
| 6301022 |
Correction method of document inclination angle |
Koji Washio |
2001-10-09 |
| 5963344 |
Image forming apparatus |
Hideki Morita |
1999-10-05 |
| 5821978 |
Image forming apparatus for forming an image in use with a plurality of laser beam scanners |
Hiroyuki Yamamoto, Kouichi Takagi, Yuuichi Goto, Takashi Murahashi |
1998-10-13 |
| 5576852 |
Synchronization signal generating unit of an image forming apparatus |
Kouichi Sawada, Jun Nakagawa |
1996-11-19 |
| 5493411 |
Image forming apparatus that modulates image density data |
Satoshi Haneda, Takashi Hasebe, Tetsuya Niitsuma |
1996-02-20 |
| 5486927 |
Digital image forming apparatus using subdivided pixels |
Noboru Koizumi, Satoshi Haneda, Takashi Hasebe, Tetsuya Niitsuma |
1996-01-23 |
| 5374950 |
Image forming apparatus to provide multicolor images |
Kazuo Yasuda, Kouichi Sawada |
1994-12-20 |
| 5331432 |
Image forming apparatus |
Kouichi Sawada, Hiroyuki Yamamoto |
1994-07-19 |
| 5262631 |
Color image reading apparatus |
Hiroyuki Yamamoto, Satoshi Haneda, Masakazu Fukuchi, Shisuo Morita |
1993-11-16 |
| 5198853 |
Document size detection apparatus |
Hiroyuki Futami, Toshihiro Motoi, Jun Nakagawa, Noboru Koizumi, Kouichi Sawada |
1993-03-30 |
| 5162821 |
Color image forming apparatus |
Masakazu Fukuchi, Satoshi Haneda, Hisashi Shoji, Kunihisa Yoshino |
1992-11-10 |
| 4926249 |
Color image reader having a lens and prism incorporated into a single unit |
Kunio Ito, Tadashi Izawa, Norihiro Wakui |
1990-05-15 |
| 4835600 |
Solid state image reading device with sensors adhered to plate which is adhered to lens holding member |
Kiyoshi Harada, Motokazu Ikeda, Makoto Kon, Masahiko Matsunawa, Shizuo Morita |
1989-05-30 |
| 4814895 |
Image reading device |
Kiyoshi Harada, Motokazu Ikeda, Makoto Kon, Masahiko Matsunawa, Sizuo Morita |
1989-03-21 |
| 4771431 |
Semiconductor laser drive |
Toshihiko Nakazawa, Takashi Murahashi, Toshihiro Takesue |
1988-09-13 |
| 4763134 |
Laser recording apparatus having variable recording magnification and beam intensity control |
Takashi Murahashi, Toshihiko Nakazawa, Toshihiro Takesue |
1988-08-09 |