Issued Patents All Time
Showing 26–50 of 85 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10505194 | Positive electrode for lithium-ion secondary battery and lithium-ion secondary battery | Akihiro YAMANO, Naoto Yamashita, Toshikatsu Kojima, Masahiro Yanagida | 2019-12-10 |
| 10326134 | Positive-electrode active material for lithium-ion secondary battery, positive electrode and lithium-ion secondary battery | Akihiro YAMANO, Naoto Yamashita, Masahiro Yanagida | 2019-06-18 |
| 10317814 | Powder supply device and image forming apparatus incorporating same | Nobuo Takami, Tetsuro Hirota, Kenji Kikuchi, Koichi Yamazaki, Atsushi Nakamoto +3 more | 2019-06-11 |
| 10317839 | Developing device and image forming apparatus | Shinji Tamaki, Ichiro Kadota, Junichi Matsumoto, Hiroaki Okamoto | 2019-06-11 |
| 10146154 | Powder container, powder supply device, and image forming apparatus including same | Kentaro Nodera, Emi Kita, Akihiro Takayama, Susumu Tateyama, Shinnosuke Koshizuka +1 more | 2018-12-04 |
| 10126682 | Developing device, and image forming apparatus and process cartridge incorporating same | Hiroaki Okamoto, Junichi Matsumoto, Shinji Tamaki, Ichiro Kadota | 2018-11-13 |
| 10008722 | Sulfur-based positive-electrode active material and lithium-ion secondary battery | Kazuo Hochi, Tetsuo Sakai, Toshikatsu Kojima | 2018-06-26 |
| 9897938 | Developing device and image forming apparatus incorporating same | Shinnosuke Koshizuka, Koichi Yamazaki, Atsushi Nakamoto, Nobuo Takami, Kazunori Suzuki +1 more | 2018-02-20 |
| 9835977 | Powder container, powder supply device, and image forming apparatus including same | Kentaro Nodera, Emi Kita, Akihiro Takayama, Susumu Tateyama, Shinnosuke Koshizuka +1 more | 2017-12-05 |
| 9817335 | Powder amount detector, powder supply device, and image forming apparatus incorporating same | Naohiro Kawashima, Koichi Yamazaki, Nobuo Takami, Atsushi Nakamoto, Shinnosuke Koshizuka +4 more | 2017-11-14 |
| 9471009 | Developer container, developer replenisher, and image forming apparatus | Teppei Kikuchi, Hideki Kosugi, Shinnosuke Koshizuka, Kazunori Suzuki, Atsushi Nakamoto | 2016-10-18 |
| 9459556 | Powder container, powder supply device, and image forming apparatus including same | Kentaro Nodera, Emi Kita, Akihiro Takayama, Susumu Tateyama, Shinnosuke Koshizuka +1 more | 2016-10-04 |
| 9400450 | Toner cartridge and image forming apparatus incorporating same | Teppei Kikuchi, Hideki Kosugi, Akira Fujimori, Kentaro Nodera, Shinnosuke Koshizuka | 2016-07-26 |
| 9154649 | Data reader and image forming apparatus incorporating same | Akira Fujimori, Hideki Kosugi, Kentaro Nodera, Shinnosuke Koshizuka, Teppei Kikuchi | 2015-10-06 |
| 9146497 | Powder container, powder supply device, and image forming apparatus including same | Kentaro Nodera, Emi Kita, Akihiro Takayama, Susumu Tateyama, Shinnosuke Koshizuka +1 more | 2015-09-29 |
| 9146501 | Toner cartridge and image forming apparatus incorporating same | Teppei Kikuchi, Hideki Kosugi, Akira Fujimori, Kentaro Nodera, Shinnosuke Koshizuka | 2015-09-29 |
| 9110403 | Toner-container support unit and image-forming apparatus | Akira Fujimori, Hideki Kosugi, Kentaro Nodera, Shinnosuke Koshizuka, Teppei Kikuchi | 2015-08-18 |
| 8886094 | Toner supply device and image forming apparatus | Shinnosuke Koshizuka, Hiroyuki Uenishi, Susumu Tateyama, Akihiro Takayama, Kentaro Nodera +1 more | 2014-11-11 |
| D711965 | Shutter of a powder container | Kentaro Nodera, Teppei Kikuchi, Akira Fujimori, Hideki Kosugi, Shinnosuke Koshizuka | 2014-08-26 |
| 8655237 | Development device and image forming apparatus incorporating same | Yuji Suzuki, Akihiro Takayama, Kentaro Nodera, Hiroyuki Uenishi, Susumu Tateyama +2 more | 2014-02-18 |
| D698857 | Powder container | Kentaro Nodera, Teppei Kikuchi, Akira Fujimori, Hideki Kosugi, Shinnosuke Koshizuka | 2014-02-04 |
| D698858 | Powder container | Kentaro Nodera, Teppei Kikuchi, Akira Fujimori, Hideki Kosugi, Shinnosuke Koshizuka | 2014-02-04 |
| D698388 | Powder container | Kentaro Nodera, Teppei Kikuchi, Akira Fujimori, Hideki Kosugi, Shinnosuke Koshizuka | 2014-01-28 |
| 8620194 | Developing device, process cartridge, image forming apparatus, and developer discharge device having a discharge port | Susumu Tateyama, Yoshitaka Fujinuma | 2013-12-31 |
| 8559856 | Development device and image forming apparatus incorporating same | Yuji Suzuki, Akihiro Takayama, Kentarou Nodera, Hiroyuki Uenishi, Susumu Tateyama +2 more | 2013-10-15 |