| 11829104 |
Toner |
Takuya Mizuguchi, Yoshitaka Suzumura, Hiroyuki Tomono, Osamu Matsushita |
2023-11-28 |
| 11360404 |
Toner and method for producing toner |
Takaaki Furui, Yojiro Hotta, Yasuhiro Hashimoto, Koji Nishikawa, Yuujirou Nagashima |
2022-06-14 |
| 10996577 |
Toner |
Koji Nishikawa, Yojiro Hotta, Yasuhiro Hashimoto, Takaaki Furui, Yuujirou Nagashima |
2021-05-04 |
| 10983450 |
Toner |
Yasuhiro Hashimoto, Yojiro Hotta, Koji Nishikawa, Takaaki Furui, Yuujirou Nagashima |
2021-04-20 |
| 10983451 |
Toner |
Yasuhiro Hashimoto, Yojiro Hotta, Koji Nishikawa, Takaaki Furui, Yuujirou Nagashima |
2021-04-20 |
| 10942463 |
Toner |
Daisuke Yoshiba, Hiroki Akiyama, Koji Nishikawa, Katsuhisa Yamazaki |
2021-03-09 |
| 10295921 |
Toner |
Atsuhiko Ohmori, Shuhei Moribe, Koji Nishikawa, Kosuke Fukudome, Daisuke Yoshiba +4 more |
2019-05-21 |
| 10289016 |
Toner |
Kosuke Fukudome, Hiroyuki Tomono, Shuhei Moribe, Koji Nishikawa, Daisuke Yoshiba +4 more |
2019-05-14 |
| 10241430 |
Toner, and external additive for toner |
Sho Kimura, Shuhei Moribe, Takashi Matsui, Hiroyuki Tomono, Atsuhiko Ohmori +3 more |
2019-03-26 |
| 10162280 |
Toner |
Kouji Nishikawa, Katsuhisa Yamazaki, Daisuke Yoshiba, Hiroki Akiyama, Masami Fujimoto |
2018-12-25 |
| 10101683 |
Toner and external additive for toner |
Koji Nishikawa, Shuhei Moribe, Daisuke Yoshiba, Kosuke Fukudome, Hiroki Akiyama +2 more |
2018-10-16 |
| 10025212 |
Toner and external additive for toner |
Koji Nishikawa, Shuhei Moribe, Daisuke Yoshiba, Kosuke Fukudome, Atsuhiko Ohmori +1 more |
2018-07-17 |
| 9971263 |
Toner |
Kosuke Fukudome, Shuhei Moribe, Koji Nishikawa, Daisuke Yoshiba, Atsuhiko Ohmori +2 more |
2018-05-15 |
| 9829818 |
Toner |
Daisuke Yoshiba, Katsuhisa Yamazaki, Koji Nishikawa, Hiroki Akiyama, Masami Fujimoto |
2017-11-28 |
| 9606462 |
Toner and method for manufacturing toner |
Koji Nishikawa, Kosuke Fukudome, Daisuke Yoshiba, Shohei Tsuda, Hiroki Akiyama +1 more |
2017-03-28 |
| 9575461 |
Process cartridge and image forming method using toner having properties for high image quality |
Hiroki Akiyama, Koji Nishikawa, Kosuke Fukudome, Daisuke Yoshiba, Shohei Tsuda +1 more |
2017-02-21 |
| 9500970 |
Toner |
Masami Fujimoto, Katsuhisa Yamazaki, Kouji Nishikawa, Daisuke Yoshiba, Hiroki Akiyama |
2016-11-22 |
| 9470993 |
Magnetic toner |
Koji Nishikawa, Kosuke Fukudome, Hiroki Akiyama, Shohei Tsuda, Daisuke Yoshiba +1 more |
2016-10-18 |
| 9341970 |
Toner |
Daisuke Yoshiba, Katsuhisa Yamazaki, Koji Nishikawa, Hiroki Akiyama, Masami Fujimoto |
2016-05-17 |
| 9261804 |
Toner |
Katsuhisa Yamazaki, Daisuke Yoshiba, Koji Nishikawa, Hiroki Akiyama, Masami Fujimoto |
2016-02-16 |
| 9250548 |
Toner |
Masami Fujimoto, Katsuhisa Yamazaki, Koji Nishikawa, Daisuke Yoshiba, Hiroki Akiyama |
2016-02-02 |
| 9217943 |
Magnetic toner |
Takashi Matsui, Yusuke Hasegawa, Michihisa Magome |
2015-12-22 |
| 9213250 |
Toner |
Yusuke Hasegawa, Takashi Matsui, Shuichi Hiroko, Yoshitaka Suzumura, Atsuhiko Ohmori |
2015-12-15 |
| 9201323 |
Toner |
Koji Nishikawa, Katsuhisa Yamazaki, Daisuke Yoshiba, Hiroki Akiyama, Masami Fujimoto |
2015-12-01 |
| 9097997 |
Magnetic toner |
Michihisa Magome, Yusuke Hasegawa, Takashi Matsui |
2015-08-04 |
