Issued Patents All Time
Showing 1–25 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12113943 | Image reading and printing apparatus | — | 2024-10-08 |
| 11036173 | Image reading device and recording apparatus | Masahiro Kawanishi | 2021-06-15 |
| 10160612 | Sheet conveying apparatus | Masahiro Kawanishi, Kuniaki Sato, Makoto Takemura | 2018-12-25 |
| 9538032 | Image reading apparatus | Haruo Ishizuka, Masahiro Kawanishi, Kuniaki Sato, Toshihide Wada, Makoto Takemura | 2017-01-03 |
| 9033332 | Sheet conveying device with stopper | Kuniaki Sato | 2015-05-19 |
| 8934148 | Image reading apparatus | Kaneto Tokuyama | 2015-01-13 |
| 8919761 | Sheet conveying device | Kuniaki Sato | 2014-12-30 |
| 8804211 | Image reading apparatus | Kaneto Tokuyama | 2014-08-12 |
| 8708334 | Recording medium supply device and recording apparatus | Toshiaki Tokisawa, Tetsu Hamano, Kenji Kawazoe, Masaya Shimmachi | 2014-04-29 |
| 8608156 | Drive switching mechanism and feeding device | — | 2013-12-17 |
| 8500118 | Sheet feeding apparatus and image forming apparatus | Masaya Shimmachi, Kenji Kawazoe, Tetsu Hamano, Toshiaki Tokisawa | 2013-08-06 |
| 8444139 | Recording medium supply device and recording apparatus | Toshiaki Tokisawa, Tetsu Hamano, Kenji Kawazoe, Masaya Shimmachi | 2013-05-21 |
| 8292288 | Drive switching mechanism and feeding device | — | 2012-10-23 |
| 8251364 | Sheet feeding apparatus | Kenji Kawazoe, Masaya Shimmachi, Tetsu Hamano, Toshiaki Tokisawa | 2012-08-28 |
| 8072653 | Image reading and recording apparatus | Naohiro Iwata, Hideyuki Terashima, Hideaki Nagahara, Akihiro Tomoda, Yoshiaki Suzuki | 2011-12-06 |
| 8023163 | Image reading and recording apparatus | Hideaki Nagahara, Yoshiaki Suzuki, Naohiro Iwata, Hideyuki Terashima, Akihiro Tomoda | 2011-09-20 |
| 8014037 | Facsimile apparatus having large display panel, operation panel, and document insert | Naohiro Iwata, Hideaki Nagahara, Akihiro Tomoda | 2011-09-06 |
| 7556256 | Sheet feeding apparatus | Yoshiaki Suzuki | 2009-07-07 |
| 7448609 | Sheet feeding device | Hideyuki Terashima, Akihiro Tomoda, Hideaki Nagahara, Naohiro Iwata, Yoshiaki Suzuki | 2008-11-11 |
| 7088475 | Image reading device | Hideyuki Terashima, Keizo Sasai, Naohiro Iwata, Katsumi Obana, Yoshiaki Suzuki | 2006-08-08 |
| 6801344 | Image reading device | Keizo Sasai, Naohiro Iwata, Katsumi Obana, Hideyuki Terashima, Yoshiaki Suzuki | 2004-10-05 |
| 6559977 | Reading/printing apparatus and reading apparatus | Keizo Sasai, Atsushi Saito, Hiroshi Ogushi, Fumihiko Nakamura, Shigeyuki Sugiyama +3 more | 2003-05-06 |
| 6426803 | Reading/printing apparatus and reading apparatus | Keizo Sasai, Atsushi Saito, Hiroshi Ogushi, Fumihiko Nakamura, Shigeyuki Sugiyama +3 more | 2002-07-30 |
| 6113093 | Apparatus for document setting, feeding and processing | Keizo Sasai, Hiroshi Ogushi, Shigeyuki Sugiyama, Yoshiaki Suzuki | 2000-09-05 |
| 5722654 | Sheet supplying apparatus | Sumitoshi Sootome, Hisayuki Tomura | 1998-03-03 |