Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9998891 | Network system, server, terminal, and information processing method | Masahiro Chiba, Toru Ueda, Masaki Hashiura, Kazuhiro Miki | 2018-06-12 |
| 8867840 | Information processing device and method for controlling an information processing device | Hitoshi Hirose, Akira Fujiwara | 2014-10-21 |
| 8731321 | Image processing device, image processing method, image processing program, and recording medium with recorded image processing program | Akira Fujiwara | 2014-05-20 |
| 8487902 | Image input device and image input method | — | 2013-07-16 |
| 8059313 | Image forming apparatus and method forming a latent image for embedding information in an image | — | 2011-11-15 |
| 7373015 | Image processing device and method | — | 2008-05-13 |
| 7327879 | Image processing apparatus, image processing method, and medium on which image processing program is recorded | Katsuhiko Sato, Hideaki Tanaka | 2008-02-05 |
| 7298927 | Image processing apparatus, image processing method, and medium on which image processing program is recorded | Katsuhiko Sato, Hideaki Tanaka | 2007-11-20 |
| 7246228 | Communication system, terminal device, reproduction program, storage medium storing the reproduction program, server machine, server program, and storage medium storing the server program | Katsuhiko Sato, Yuji Sawada, Keisuke Iwasaki | 2007-07-17 |
| 7158688 | Image processing apparatus, image processing method, and medium on which image processing program is recorded | Katsuhiko Sato, Hideaki Tanaka | 2007-01-02 |
| 7072527 | Image correction apparatus | — | 2006-07-04 |
| 7010745 | Border eliminating device, border eliminating method, and authoring device | Mitsunobu Shimada, Katsuhiko Sato, Hideaki Tanaka | 2006-03-07 |
| 7006708 | Image processor, image processing method, and medium on which image processing program is recorded | Katsuhiko Sato, Hideaki Tanaka | 2006-02-28 |
| 6972752 | Display device | Minako Kuwata, Keisuke Iwasaki, Shigeki Kuga | 2005-12-06 |
| 6788292 | Display device | Minako Kuwata, Keisuke Iwasaki, Shigeki Kuga | 2004-09-07 |
| 6292593 | Image synthesizing device and method | Mitsuaki Nakamura, Masashi Hirosawa, Hiroshi Akagi, Yoshihiro Kitamura | 2001-09-18 |
| 6215914 | Picture processing apparatus | Yasuhisa Nakamura, Yoshihiro Kitamura, Hiroshi Akagi, Masashi Hirosawa, Mituaki Nakamura | 2001-04-10 |
| 5940544 | Apparatus for correcting skew, distortion and luminance when imaging books and the like | — | 1999-08-17 |
| 5774237 | Image reading apparatus | — | 1998-06-30 |