Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10958798 | Image forming apparatus, display control method, and recording medium | — | 2021-03-23 |
| 10904402 | Image processing apparatus, and image processing method | Tomoki Shibukawa | 2021-01-26 |
| 9542136 | Communication control system, communication control apparatus, and communication control method | Yoshihisa Ohguro | 2017-01-10 |
| 8547587 | Image processing apparatus including an input unit that receives plural images | Ryonosuke Miyazaki, Hiroki Hiraguchi, Yumiko Murata | 2013-10-01 |
| 8289543 | Image forming apparatus, image forming system, and image forming method | Yumiko Murata, Hiroki Hiraguchi, Ryonosuke Miyazaki | 2012-10-16 |
| 7551307 | Image formation apparatus and image formation system | Hiroomi Motohashi, Kiyotaka Moteki | 2009-06-23 |
| 7180628 | Image formation apparatus and image formation system | Hiroomi Motohashi, Kiyotaka Moteki | 2007-02-20 |
| 5987227 | Image forming apparatus and method for detecting and eliminating avoidable image reading operations | Tsuyoshi Endo, Hiroyasu Sumida, Toshiya Tagawa, Kouichi Kanaya, Moriyuki Koike +6 more | 1999-11-16 |
| 5897236 | Communication control device connected between an image forming apparatus and a host system | Yasunari Hashimoto, Yasuo Kawada, Kazuyuki Nakahara, Osamu Kizaki, Nobuaki Tomidokoro | 1999-04-27 |
| 5812900 | Communication control device for an image forming apparatus supervising system | Yasunari Hashimoto, Yasuo Kawada, Kazuyuki Nakahara, Osamu Kizaki, Nobuaki Tomidokoro | 1998-09-22 |
| 5784663 | System for supervising an image forming apparatus from a remote computer via a communication control unit | Masayuki Hayashi, Yoshihiro Mitekura, Koichi Kanaya, Masato Terao, Toshiya Tagawa +6 more | 1998-07-21 |
| 5694201 | Control device for controlling a plurality of image forming apparatuses | Masayuki Hayashi, Yoshihiro Mitekura, Koichi Kanaya, Masato Terao, Toshiya Tagawa +6 more | 1997-12-02 |
| 5583615 | Communication control device for an image forming apparatus supervising system | Yasunari Hashimoto, Yasuo Kawada, Kazuyuki Nakahara, Osamu Kizaki, Nobuaki Tomidokoro | 1996-12-10 |
| 5546164 | Communication control device connected to a plurality of image forming apparatuses and to a control device by public telephone network | Masayuki Hayashi, Yoshihiro Mitekura, Koichi Kanaya, Masato Terao, Toshiya Tagawa +6 more | 1996-08-13 |
| 5510876 | Control system for controlling the connection of an image forming apparatus through a control device by means of a communication control unit | Masayuki Hayashi, Yoshihiro Mitekura, Koichi Kanaya, Masato Terao, Toshiya Tagawa +6 more | 1996-04-23 |
| 5485246 | Control device for collectively supervising a plurality of image forming apparatuses | Masayuki Hayashi, Yoshihiro Mitekura, Koichi Kanaya, Masato Terao, Toshiya Tagawa +6 more | 1996-01-16 |
| 5434650 | System for transmitting a message including user request from image forming unit to management unit | Kazuyuki Nakahara, Yasunari Hashimoto, Yasuo Kawada, Osamu Kizaki | 1995-07-18 |