Issued Patents All Time
Showing 26–38 of 38 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8139236 | On-demand publishing system | Masamichi Akashi, Masayuki Sakura, Makoto Anno | 2012-03-20 |
| 8139268 | Image processing apparatus and image processing method of generating monochrome image data from two color components | — | 2012-03-20 |
| 7969612 | Image processing apparatus and method | — | 2011-06-28 |
| 7903872 | Image-processing apparatus and method, computer program, and storage medium | — | 2011-03-08 |
| 7777907 | Printing system using post-printing processing apparatus | Makoto Anno, Masamichi Akashi, Masayuki Sakura | 2010-08-17 |
| 7724625 | Optical disk apparatus and data reproducing method | Hiroyuki Hori, Hisataka Sugiyama | 2010-05-25 |
| 7692834 | Image processing system, image forming apparatus, control method for the same, and program for implementing the control method | — | 2010-04-06 |
| 7612913 | Warning system and warning method | Hiroshi Kaburagi, Mitsuru Uzawa, Reiji Misawa, Osamu Iinuma | 2009-11-03 |
| 7466450 | Image processing apparatus and method | — | 2008-12-16 |
| 7339870 | Optical disk apparatus and data reproducing method | Hiroyuki Hori, Hisataka Sugiyama | 2008-03-04 |
| 6798728 | Optical disk device and luminescent power control method for semiconductor laser | Masataka Ota, Hisataka Sugiyama | 2004-09-28 |
| 5497361 | Information reproducing apparatus with a DC level correcting capability | Seiichi Mita, Toru Kawashima, Toshimitsu Kaku, Hiroyuki Tsuchinaga | 1996-03-05 |
| 5448543 | Apparatus for reproducing data from a regenerative signal using a PLH circuit having loop gain control | Takuya Mizokami, Noritaka Narita, Akira Takagishi, Masahiro Takasago, Toru Kawashima +1 more | 1995-09-05 |