Issued Patents All Time
Showing 26–39 of 39 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9690232 | Toner container and image forming apparatus | Eisuke Hori, Noriyuki Kimura, Nobuo Takami, Yuji Suzuki, Hideki Kimura +2 more | 2017-06-27 |
| 9581937 | Powder container and image forming apparatus | Hiroshi Hosokawa, Shunji Kato, Shinji Tamaki, Hiroshi Ikeguchi, Seiji Terazawa +4 more | 2017-02-28 |
| 9557685 | Nozzle receiver, powder container, and image forming apparatus | Keiichi Yano, Michiharu Suzuki, Hideki Kimura, Hideki Zemba, Takahiro Ikuma +1 more | 2017-01-31 |
| 9482988 | Powder container and image forming apparatus | Hiroshi Hosokawa, Shunji Kato, Shinji Tamaki, Hiroshi Ikeguchi, Seiji Terazawa +4 more | 2016-11-01 |
| 9465317 | Nozzle insertion member, powder container, and image forming apparatus | Kenji Kikuchi, Shinji Tamaki, Shunji Katoh | 2016-10-11 |
| 9454099 | Toner container including a lid member pulled out in an inclined direction | Seiji Terazawa, Masashi Hasegawa | 2016-09-27 |
| 9429874 | Toner container and image forming apparatus | Eisuke Hori, Noriyuki Kimura, Nobuo Takami, Yuji Suzuki, Hideki Kimura +2 more | 2016-08-30 |
| 9141031 | Toner housing container and image forming apparatus | Seiji Terazawa, Shinji Tamaki, Kenji Kikuchi, Hiroshi Hosokawa, Shunji Katoh +3 more | 2015-09-22 |
| 8989636 | Toner container and image forming apparatus | Eisuke Hori, Noriyuki Kimura, Nobuo Takami, Yuji Suzuki, Hideki Kimura +2 more | 2015-03-24 |
| 8973759 | Sieving device, sieving device for developing device, and powder-charging device | Hideo Ichikawa, Kaori Ozeki, Tatsushi Umayahara, Takashi Ono, Masayoshi Suzuki +8 more | 2015-03-10 |
| 8934816 | Sieve device, powder transporting unit, image forming apparatus, and method of transporting powder | Hideo Ichikawa, Seiji Terazawa, Masashi Hasegawa | 2015-01-13 |
| 8929780 | Toner container, image forming apparatus, toner container producing method and toner container recycling method | Masato Suzuki | 2015-01-06 |
| 8929777 | Sieve device, supply unit, developing unit, image forming apparatus, and method of supplying toner particles | Hideo Ichikawa, Seiji Terazawa, Masashi Hasegawa | 2015-01-06 |
| 8929776 | Nozzle, image forming apparatus, and method of deriving powder | Hideo Ichikawa, Seiji Terazawa, Masashi Hasegawa | 2015-01-06 |