Issued Patents All Time
Showing 1–25 of 81 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11902475 | Diagnostic system for diagnosing image forming apparatus using image formed by image forming apparatus | Masahide Hirai, Kuniaki Kasuga, Shun-ichi Ebihara, Mahito Yoshioka | 2024-02-13 |
| 11809104 | Image heating apparatus and image formation apparatus with power supply control that sets a target temperature for each of a plurality of regions of recording material | — | 2023-11-07 |
| 11320768 | Image heating apparatus and image formation apparatus with power supply control that sets a target temperature for each of a plurality of regions of recording material | — | 2022-05-03 |
| 11029627 | Image heating apparatus and image forming apparatus | Atsushi Iwasaki, Hirokazu Okugawa, Munehito Kurata | 2021-06-08 |
| 10179500 | Ejector-type refrigeration cycle | Shun Kurata, Isamu Takasugi, Haruyuki Nishijima, Youhei Nagano, Yoshiyuki Yokoyama | 2019-01-15 |
| 10162303 | Fixing apparatus | Eiji Uekawa, Keisuke Mochizuki, Naoto Tsuchihashi, Takayuki Mizuta | 2018-12-25 |
| 9851669 | Fixing device | Jiro Moriya, Hideki Ohta, Takayuki Mizuta, Naoto Tsuchihashi, Eiji Uekawa +1 more | 2017-12-26 |
| 9501007 | Image forming apparatus | Eiji Uekawa, Keisuke Mochizuki, Naoto Tsuchihashi | 2016-11-22 |
| 9477191 | Fixing device with back-up member and nip forming member including a projecting portion projecting toward the back-up member | Noriaki Sato, Yasutaka Yagi, Eiji Uekawa, Keisuke Mochizuki, Shuji Saito +1 more | 2016-10-25 |
| 9280108 | Fixing device | Noriaki Sato, Yasutaka Yagi, Eiji Uekawa, Keisuke Mochizuki, Shuji Saito +1 more | 2016-03-08 |
| 9261826 | Image forming apparatus | Shuji Saito | 2016-02-16 |
| 9181831 | Selective catalytic reduction system | Toshitsugu Wakamatsu, Norio Kawanaka, Mamoru Komine | 2015-11-10 |
| 8109831 | Game apparatus, server apparatus, program, and recording medium | Hiroshi Masui, Yusuke Shimizu, Takeshi Maruyama, Masayuki Ao | 2012-02-07 |
| 7731589 | Game apparatus, server apparatus, program, and recording medium | Hiroshi Masui, Yusuke Shimizu, Takeshi Maruyama, Masayuki Ao | 2010-06-08 |
| 7529567 | Radio telephone apparatus and method for controlling amount of electric current consumption thereof | Koji Hayashida, Katsuyuki Otsubo | 2009-05-05 |
| 7407212 | Storage structure in vehicle compartment | Yoshiharu Kawamata | 2008-08-05 |
| 7100657 | Sheet slitter-winder | You Kataoka | 2006-09-05 |
| 6952538 | Image forming apparatus with heater having bias applying portion setting bias based on sheet width | Shinji Hashiguchi, Satoru Izawa, Koji Nihonyanagi | 2005-10-04 |
| 6895207 | Image heating apparatus having flexible metallic sleeve and reinforcing member disposed in an interior of said sleeve | Satoru Izawa, Eiji Uekawa | 2005-05-17 |
| 6862416 | Image heating apparatus and image forming apparatus | Shinji Hashiguchi | 2005-03-01 |
| 6794611 | Image heating apparatus having rotary metal member in contact with heater, such rotary member and producing method therefor | Akihito Kanamori, Satoru Izawa, Eiji Uekawa, Shinji Hashiguchi | 2004-09-21 |
| 6787737 | Heater having imide-based slide layer and image heating apparatus using the heater | Eiji Uekawa, Akihito Kanamori, Satoru Izawa, Shinji Hashiguchi | 2004-09-07 |
| 6769979 | Automotive air cleaning system | Yukitaka Abe, Hitoshi Ninomiya, Motomi Mizuno, Shinji Iwama | 2004-08-03 |
| 6748192 | Image heating apparatus having metallic rotary member contacting with heater | Satoru Izawa, Akihito Kanamori, Eiji Uekawa, Shinji Hashiguchi | 2004-06-08 |
| 6721521 | Image forming apparatus | Tadasu Taniguchi, Keizo Fukunaga | 2004-04-13 |