Issued Patents All Time
Showing 1–25 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12210312 | Image forming apparatus having toner replenishment | Tomio Noguchi, Masaaki Sato, Koji Fujinaka, Takao Sameshima, Akitoshi Toyota +2 more | 2025-01-28 |
| 12124188 | Techniques and mechanisms for supplying toner to an image forming apparatus | Kei Hayashida, Tomio Noguchi, Takahiro Azeta | 2024-10-22 |
| 12111601 | Image forming apparatus having an opening/closing member that is prevented from closing when a replenishment container is attached to a process unit | Koji Wada, Tsuyoshi Ogawa, Hiroshi Takarada, Takao Sameshima, Tomio Noguchi +3 more | 2024-10-08 |
| 11947305 | Image forming apparatus having toner replenishment | Tomio Noguchi, Masaaki Sato, Koji Fujinaka, Takao Sameshima, Akitoshi Toyota +2 more | 2024-04-02 |
| 11815831 | Image forming apparatus having a mechanism to restrict or allow toner replenishment | Shinji Kubo, Tomio Noguchi, Kenichi Tagami | 2023-11-14 |
| 11669024 | Image forming apparatus with mechanism for supplying the image forming apparatus with toner | Kei Hayashida, Tomio Noguchi, Takahiro Azeta | 2023-06-06 |
| 11616892 | Printing system, print medium specifying method, and medium information providing device | Yuko Yamamoto, Takahiro KAMADA, Mitsuhiro Yamashita, Shotaro Matsuda, Ryoki WATANABE | 2023-03-28 |
| 11579816 | Printing condition setting method, printing condition setting system | Takahiro KAMADA, Satoru Ono, Yuko Yamamoto, Ryoki WATANABE, Mitsuhiro Yamashita | 2023-02-14 |
| 11573521 | Image forming apparatus having an opening/closing member that is prevented from closing when a replenishment container is attached to a process unit | Koji Wada, Tsuyoshi Ogawa, Hiroshi Takarada, Takao Sameshima, Tomio Noguchi +3 more | 2023-02-07 |
| 11556088 | Image forming apparatus having toner replenishment | Tomio Noguchi, Masaaki Sato, Koji Fujinaka, Takao Sameshima, Akitoshi Toyota +2 more | 2023-01-17 |
| 11209755 | Image forming apparatus having a detachable toner replenishment container | Shinji Kubo, Tomio Noguchi, Kenichi Tagami | 2021-12-28 |
| 11156940 | Image forming apparatus with a mechanism for supplying toner for forming an image, and method thereof | Kei Hayashida, Tomio Noguchi, Takahiro Azeta | 2021-10-26 |
| 10990330 | Printing system including first and second information terminals, client information terminal, and management section coupled to each other via network | — | 2021-04-27 |
| 10496349 | Profile adjustment system, profile adjustment device, and profile adjustment method | Makoto Fujino, Katsuyuki Tanaka, Takahiro KAMADA, Masaki Kimura, Kenji Fukasawa | 2019-12-03 |
| 8646776 | Image forming apparatus with reversely-rotatable roller of differential velocities | Jun Agata, Kouichi Yamada, Masatoshi Takiguchi, Ryukichi Inoue, Masahiko Suzumi +2 more | 2014-02-11 |
| 8644613 | Image selection device and image selection method | Seiji Aiso, Ayahiro Nakajima | 2014-02-04 |
| 8290278 | Specifying position of characteristic portion of face image | Masaya Usui | 2012-10-16 |
| 8170299 | Image output method, image output device, and image output program | Takashige Tanaka | 2012-05-01 |
| 8150190 | Printing device, image data file processing device, method of selecting image data file, and computer program product | Ayahiro Nakajima, Kenji Fukasawa | 2012-04-03 |
| 7978247 | Focusing information visualization device, and corresponding method, program and recording medium | Ayahiro Nakajima, Naoki Kuwata, Seiji Aiso | 2011-07-12 |
| 7929797 | Determining if an image is blurred | — | 2011-04-19 |
| 7796280 | Image printing using order sheet | Ayahiro Nakajima, Seiji Aiso | 2010-09-14 |
| 7768674 | Exposure determining device and exposure determining method | — | 2010-08-03 |
| 7756302 | Method and apparatus for detecting face orientation, and recording medium having recorded program for executing the method | Tatsuya Hosoda | 2010-07-13 |
| 7712983 | Printing device and movie data generating method using printing device | Kenji Fukasawa, Seiji Aiso, Ayahiro Nakajima, Michihiro Nagaishi, Mutsuto Tezuka | 2010-05-11 |