Issued Patents All Time
Showing 1–25 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12229459 | Image forming system and operation unit | — | 2025-02-18 |
| 11995359 | Image forming apparatus with touch and touchless input portion | Minoru Akazawa, Takuya Uemura | 2024-05-28 |
| 11768646 | Image forming system and operation unit | — | 2023-09-26 |
| 11747881 | Image forming apparatus, method of controlling image forming apparatus, and storage medium | — | 2023-09-05 |
| 11706356 | Input device and image forming apparatus | — | 2023-07-18 |
| 11493867 | Image forming system and wireless operation unit | — | 2022-11-08 |
| 11196877 | Image forming apparatus includes an antenna to establishe wireless communicate with portable terminal and display panel for guiding user | — | 2021-12-07 |
| 11042206 | Image forming apparatus, method of controlling image forming apparatus, and storage medium | — | 2021-06-22 |
| 9244394 | Fixing apparatus and image forming apparatus | — | 2016-01-26 |
| 9235182 | Fixing device capable of detecting wrap jam of recording sheet and image forming apparatus | — | 2016-01-12 |
| 9122188 | Image forming apparatus | — | 2015-09-01 |
| 8494398 | Image forming apparatus and power control method therefor | Tatsuya Suzuki | 2013-07-23 |
| 8364049 | Fixing apparatus and image forming apparatus | — | 2013-01-29 |
| 8340545 | Image forming apparatus and power control method therefor | Tatsuya Suzuki | 2012-12-25 |
| 8064809 | Image forming apparatus with intermediate transfer belt speed detection unit | Jun Yamaguchi, Hidehiko Kinoshita, Masaaki Moriya, Yousuke Hata | 2011-11-22 |
| 7877031 | Image forming apparatus having toner density control | — | 2011-01-25 |
| 7440706 | Image formation apparatus | Tsuyoshi Moriyama, Yoshio Mizuno, Tatsuaki Hashimoto | 2008-10-21 |
| 7426352 | Image formation apparatus | Tsuyoshi Moriyama, Yoshio Mizuno, Tatsuaki Hashimoto | 2008-09-16 |
| 7372008 | Image heating apparatus with electric power supply stop means | Tomoichiro Ohta, Manabu Yamauchi, Hiroto Nishihara, Yasuyuki Aiko, Hidehiko Kinoshita +1 more | 2008-05-13 |
| 7262391 | Image heating apparatus having a heat generation member generating heat by magnetic flux and heating an image on a recording material | Hiroto Nishihara, Manabu Yamauchi, Yasuyuki Aiko, Hidehiko Kinoshita, Tomoichiro Ohta +1 more | 2007-08-28 |
| 7103442 | Motor driving apparatus, control method therefor, control program therefor, storage medium readable by computer storing control program and image forming apparatus | Kazuki Miyamoto, Masahiro Kurahashi | 2006-09-05 |
| 7053345 | Heating apparatus with temperature detection system for identifying and notifying the user that the material to be heated is wound around the induction heating element | Manabu Yamauchi, Hiroto Nishihara, Yasuyuki Aiko, Hidehiko Kinoshita, Tomoichirou Ohta +1 more | 2006-05-30 |
| 7030345 | Image heating apparatus having a heat generation member generating heat by magnetic flux and heating an image on a recording material | Hiroto Nishihara, Manabu Yamauchi, Yasuyuki Aiko, Hidehiko Kinoshita, Tomoichiro Ohta +1 more | 2006-04-18 |
| 6987251 | Heating apparatus with temperature detection system for identifying and notifying the user that the material to be heated is wound around the induction heating element | Manabu Yamauchi, Hiroto Nishihara, Yasuyuki Aiko, Hidehiko Kinoshita, Tomoichirou Ohta +1 more | 2006-01-17 |
| 6935239 | Image forming system, method of controlling the same, and program for implementing the method | Yoshio Mizuno, Tatsuaki Hashimoto, Tsuyoshi Moriyama | 2005-08-30 |