| 12306581 |
Toner |
Kenta Kamikura, Kozue Uratani, Tetsuya Kinumatsu, Takuya Mizuguchi, Yuta Komiya |
2025-05-20 |
| 12259682 |
Toner |
Kozue Uratani, Kenta Kamikura, Tetsuya Kinumatsu, Takuya Mizuguchi, Yuta Komiya |
2025-03-25 |
| 12197170 |
Toner |
Yuta Komiya, Dai Nozaki, Kozue Uratani, Takuya Mizuguchi, Tomoko Sugita |
2025-01-14 |
| 11474442 |
Electrophotographic apparatus, process cartridge, and cartridge set |
Tomohiro Unno, Dai Nozaki, Kozue Uratani, Yuta Komiya, Masahiro Kurachi +2 more |
2022-10-18 |
| 11449000 |
Electrophotographic apparatus, process cartridge, and cartridge set |
Tomohiro Unno, Dai Nozaki, Kozue Uratani, Yuta Komiya, Kazuhiro Yamauchi +1 more |
2022-09-20 |
| 11333989 |
Toner |
Tomohiro Unno, Ryo Nagata, Tetsuya Kinumatsu, Mariko Yamashita |
2022-05-17 |
| 11181840 |
Toner |
Ryo Nagata, Tetsuya Kinumatsu, Tomohiro Unno, Mariko Yamashita |
2021-11-23 |
| 11181846 |
Toner |
Tetsuya Kinumatsu, Tomohiro Unno, Mariko Yamashita, Ryo Nagata |
2021-11-23 |
| 11181839 |
Toner and method for producing toner |
Mariko Yamashita, Tetsuya Kinumatsu, Tomohiro Unno, Ryo Nagata |
2021-11-23 |
| 11092905 |
Toner |
Tetsuya Kinumatsu, Koji Nishikawa, Takaaki Furui |
2021-08-17 |
| 11003103 |
Toner |
Tetsuya Kinumatsu, Takaaki Furui, Koji Nishikawa |
2021-05-11 |
| 10877387 |
Magnetic toner |
Tetsuya Kinumatsu, Yusuke Hasegawa |
2020-12-29 |
| 10859933 |
Magnetic toner |
Tetsuya Kinumatsu, Yusuke Hasegawa |
2020-12-08 |
| 10845722 |
Toner and method for producing toner |
Koji Nishikawa, Takaaki Furui, Tetsuya Kinumatsu |
2020-11-24 |
| 10545420 |
Magnetic toner and image-forming method |
Tetsuya Kinumatsu, Yusuke Hasegawa, Tomohisa Sano, Kenji Ookubo, Yoshitaka Suzumura +1 more |
2020-01-28 |
| 10295921 |
Toner |
Atsuhiko Ohmori, Shuhei Moribe, Koji Nishikawa, Daisuke Yoshiba, Hiroyuki Tomono +4 more |
2019-05-21 |
| 10289016 |
Toner |
Hiroyuki Tomono, Shuhei Moribe, Koji Nishikawa, Daisuke Yoshiba, Shotaro Nomura +4 more |
2019-05-14 |
| 10197934 |
Toner, developing apparatus, and image-forming apparatus provided with toner |
Takashi Matsui, Naoki Okamoto, Yuujirou Nagashima, Keisuke Tanaka, Shohei Tsuda +1 more |
2019-02-05 |
| 10101683 |
Toner and external additive for toner |
Koji Nishikawa, Shuhei Moribe, Daisuke Yoshiba, Shotaro Nomura, Hiroki Akiyama +2 more |
2018-10-16 |
| 10025212 |
Toner and external additive for toner |
Koji Nishikawa, Shuhei Moribe, Daisuke Yoshiba, Shotaro Nomura, Atsuhiko Ohmori +1 more |
2018-07-17 |
| 9971263 |
Toner |
Shuhei Moribe, Koji Nishikawa, Daisuke Yoshiba, Shotaro Nomura, Atsuhiko Ohmori +2 more |
2018-05-15 |
| 9606462 |
Toner and method for manufacturing toner |
Shotaro Nomura, Koji Nishikawa, Daisuke Yoshiba, Shohei Tsuda, Hiroki Akiyama +1 more |
2017-03-28 |
| 9594323 |
Toner |
Hiroyuki Fujikawa, Kunihiko Nakamura, Nozomu Komatsu, Yoshiaki Shiotari, Takayuki Itakura |
2017-03-14 |
| 9575461 |
Process cartridge and image forming method using toner having properties for high image quality |
Hiroki Akiyama, Koji Nishikawa, Shotaro Nomura, Daisuke Yoshiba, Shohei Tsuda +1 more |
2017-02-21 |
| 9541852 |
Toner and two-component developer |
Shuhei Moribe, Satoshi Mita, Kunihiko Nakamura, Noriyoshi Umeda, Yoshiaki Shiotari +2 more |
2017-01-10 |
