Issued Patents All Time
Showing 51–75 of 142 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9766587 | Image forming apparatus and cartridge used therein | Daisuke Hiramatsu, Tomonori Mori | 2017-09-19 |
| 9697766 | Comparator unit, display, and method of driving display | Takaaki Sugiyama, Takehiro Misonou, Genichiro Oga, Takahiro Kita | 2017-07-04 |
| 9620409 | Semiconductor device and method of manufacturing the same | — | 2017-04-11 |
| 9606501 | Image forming apparatus and drawer member | Takahiro Sakamoto, Yuichi Sakakibara, Tsutomu Nishiuwatoko, Takashi Akutsu, Daisuke Abe | 2017-03-28 |
| 9608614 | Comparator circuit, comparator circuit control method, A/D conversion circuit, and display apparatus | Takaaki Sugiyama, Ken Kitamura, Masaki Yoshioka | 2017-03-28 |
| 9477133 | Displaying medium and displaying apparatus | Kazuhiko Ueda, Keisuke Hashimoto | 2016-10-25 |
| 9462891 | Office chair | Isao Okamoto, Yousuke Shirotori | 2016-10-11 |
| 9429900 | Cartridge supporting member having different moving direction guide portions | Kensuke Suzuki, Tsutomu Nishiuwatoko | 2016-08-30 |
| 9401115 | Liquid crystal display with a higher luminance sub-pixel including controllable light emission subsections | Mitsuyasu Asano, Tomohiro Nishi, Tomoya Yano | 2016-07-26 |
| 9389578 | Image-forming apparatus | Tadashi Horikawa, Tetsuya Numata, Noriyuki Komatsu, Osamu Anan, Yuichi Sakakibara +1 more | 2016-07-12 |
| 9360832 | Electrophotographic image forming apparatus | — | 2016-06-07 |
| 9354596 | Electrophotographic image forming apparatus | — | 2016-05-31 |
| 9270958 | Liquid crystal display apparatus for generating an output video signal based on an input video signal and a lighting signal | Tomoya Yano | 2016-02-23 |
| 9256197 | Electrophotographic image forming apparatus having space regulated detachable cartridge | — | 2016-02-09 |
| 9182737 | Image forming apparatus for replacing toner from the main body of the image forming apparatus | Daisuke Hiramatsu, Jun Miyamoto, Tsutomu Nishiuwatoko, Kensuke Suzuki | 2015-11-10 |
| 9159262 | Display apparatus | Takaaki Sugiyama, Takehiro Misonou, Genichiro Oga, Takahiro Kita | 2015-10-13 |
| 9141069 | Photosensitive drum unit, assembling method therefor, and assembling therefor | Yoshiyuki Batori | 2015-09-22 |
| 9142159 | Method for uneven light emission correction of organic EL panel and display correction circuit of organic EL panel | Yasuo Inoue, Takeya Meguro, Hideto Mori | 2015-09-22 |
| 9037039 | Electrophotographic image forming apparatus | Tsutomu Nishiuwatoko, Takashi Akutsu | 2015-05-19 |
| 9026010 | Image forming apparatus and cartridge that is attachable to and detachable from the image forming apparatus | Daisuke Hiramatsu, Takashi Akutsu | 2015-05-05 |
| 9014596 | Electrophotographic image forming apparatus | Tsutomu Nishiuwatoko, Takashi Akutsu | 2015-04-21 |
| 8995874 | Image forming apparatus | Takashi Akutsu, Tsutomu Nishiuwatoko | 2015-03-31 |
| 8983334 | Image forming apparatus having a path regulating member | Daisuke Hiramatsu, Takashi Akutsu, Tsutomu Nishiuwatoko, Kensuke Suzuki | 2015-03-17 |
| 8947330 | Display device, picture signal processing method, and program | Yasuo Inoue, Yoshihiro Kosugi, Takeya Meguro, Hideto Mori, Toyo Osumi | 2015-02-03 |
| 8929772 | Electrophotographic image forming apparatus | — | 2015-01-06 |