Issued Patents All Time
Showing 26–50 of 356 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10919070 | Coating device with roller and doctor blade | Takashi Shibutani, Kazuto Nakamura | 2021-02-16 |
| 10880151 | Notification control device, notification control system, notification control method, and storage medium | Isamu Suzuki, Masanori Sueki | 2020-12-29 |
| 10756269 | Composition and light emitting device using the same | Takahiro Ueoka, Hidenobu Kakimoto | 2020-08-25 |
| 10660230 | Electronic control device including a thermal mass element | Nobuyuki Kuroiwa, Kazuhiko Nakano | 2020-05-19 |
| 10642202 | Image forming apparatus | Yuji Kamoda, Shota Sakurai, Tatsuya Furuta | 2020-05-05 |
| 10635024 | Developing device and image forming apparatus, wherein the developing roller includes a magnetic pole forming part to be formed with a plurality of magnetic poles along a circumference direction of the developing roller | Kazuteru Ishizuka, Shunichi Takaya, Kei Okamura, Aiko Kubota | 2020-04-28 |
| 10558141 | Image forming apparatus, developing device, and developer liquid-level detection program | Aiko Kubota, Shunichi Takaya, Kazuteru Ishizuka, Kei Okamura | 2020-02-11 |
| 10534305 | Image forming apparatus and non-transitory recording medium storing computer readable program | Tetsuya Ishikawa, Tomohiro Kawasaki, Tatsuya Furuta, Ryoei Ikari, Aiko Kubota | 2020-01-14 |
| 10532492 | Twin-screw extruder including variable diameter of screws and barrel and kneading method using the twin-screw extruder including variable diameter of screws and barrel | Akiyoshi Kobayashi, Toshiki Nakazawa, Masatoshi OHARA | 2020-01-14 |
| 10496393 | Program update control system and program update control method | Hiroshi Okuyama, Toshinori Matsui | 2019-12-03 |
| 10481537 | Image forming apparatus and control program for removing carriers on a photoreceptor | Tetsuya Ishikawa, Tomohiro Kawasaki, Ryoei Ikari, Tatsuya Furuta, Aiko Kubota | 2019-11-19 |
| 10464424 | On-vehicle electric power storage apparatus | Hideaki Tani, Satoshi Wachi | 2019-11-05 |
| 10389279 | Controller of rotary electric machine | Hideaki Tani, Yasufumi Ogawa | 2019-08-20 |
| 10322641 | Vehicle power supply device | Hideaki Tani, Satoshi Wachi | 2019-06-18 |
| 10274865 | Developing device and image forming apparatus | Tatsuya Furuta, Tetsuya Ishikawa, Tomohiro Kawasaki, Ryoei Ikari, Aiko Kubota | 2019-04-30 |
| 10270040 | Oxygen-containing fused ring amine compound, sulfur-containing fused ring amine compound and organic electroluminescence device | Yoichi Ikeda, Hirokatsu Ito, Masahiro Kawamura, Takeshi Ikeda | 2019-04-23 |
| 10254345 | Battery state-of-charge estimation apparatus and state-of-charge estimation method | Hideaki Tani, Satoshi Wachi, Hiroto Nishiguchi, Keisuke OGASAWARA | 2019-04-09 |
| 10222727 | Image forming apparatus which supplies complementing toner to a region between formed toner images in which no toner is provided, and non-transitory computer-readable recording medium storing image forming program | Tomohiro Kawasaki, Tetsuya Ishikawa, Ryoei Ikari, Tatsuya Furuta, Aiko Kubota | 2019-03-05 |
| 10203632 | Developing device and image forming apparatus | Tatsuya Furuta, Tetsuya Ishikawa, Tomohiro Kawasaki, Ryoei Ikari, Aiko Kubota | 2019-02-12 |
| 10173546 | In-vehicle DC-DC converter | Hideaki Tani, Satoshi Wachi | 2019-01-08 |
| 10135000 | Organic electroluminescent element and electronic device | Kazuki Nishimura | 2018-11-20 |
| 10018929 | Image forming apparatus and image forming system | Tomohiro Kawasaki, Kazuhiro Saito, Kei Yuasa | 2018-07-10 |
| 10014476 | Pyrene derivative, organic light-emitting medium, and organic electroluminescent element containing pyrene derivative or organic light-emitting medium | Yumiko Mizuki, Hirokatsu Ito, Takeshi Ikeda, Masahiro Kawamura, Yuichiro Kawamura | 2018-07-03 |
| 9990278 | Overlaid erase block mapping | Shinsuke Okada, Sunil Atri | 2018-06-05 |
| 9989885 | Image forming apparatus and lubricant discharge control method | Kazuhiro Saito, Tomohiro Kawasaki, Kei Yuasa | 2018-06-05 |