| 11720036 |
Toner |
Takakuni Kobori, Kenta Mitsuiki, Hitoshi Sano, Wakiko Katsumata, Daisuke Yamashita +5 more |
2023-08-08 |
| 11429032 |
Toner and method of producing toner |
Takaho Shibata, Yuichi Mizo, Koh Ishigami, Takakuni Kobori, Masaharu Miura +7 more |
2022-08-30 |
| 10809640 |
Toner |
Kenta Mitsuiki, Wakiko Katsumata, Takeshi Ohtsu, Masaharu Miura, Koh Ishigami +7 more |
2020-10-20 |
| 10642178 |
Toner |
Daisuke Yamashita, Yuichi Mizo, Koh Ishigami, Masaharu Miura, Takaho Shibata +6 more |
2020-05-05 |
| 10423090 |
Magenta toner and toner kit |
Takeshi Ohtsu, Wakiko Katsumata, Koh Ishigami, Masaharu Miura, Kentaro Kamae +3 more |
2019-09-24 |
| 10234777 |
Toner and method for manufacturing toner |
Takeshi Ohtsu, Kentaro Kamae, Ryuichiro Matsuo, Wakiko Katsumata, Kenta Mitsuiki +3 more |
2019-03-19 |
| 10216108 |
Toner production method and polymer |
Takeshi Ohtsu, Kentaro Kamae, Ryuichiro Matsuo, Wakiko Katsumata, Kenta Mitsuiki +3 more |
2019-02-26 |
| 10133201 |
Toner |
Kentaro Kamae, Ryuichiro Matsuo, Wakiko Katsumata, Kenta Mitsuiki, Takeshi Ohtsu +3 more |
2018-11-20 |
| 10012918 |
Toner and method for producing toner |
Koh Ishigami, Takeshi Ohtsu, Kentaro Kamae, Ryuichiro Matsuo, Wakiko Katsumata +3 more |
2018-07-03 |
| 10012921 |
Toner |
Kentaro Kamae, Ryuichiro Matsuo, Wakiko Katsumata, Kenta Mitsuiki, Takeshi Ohtsu +3 more |
2018-07-03 |
| 9969834 |
Wax dispersant for toner and toner |
Takeshi Ohtsu, Kentaro Kamae, Ryuichiro Matsuo, Wakiko Katsumata, Masaharu Miura +3 more |
2018-05-15 |
| 9915885 |
Toner |
Wakiko Katsumata, Kentaro Kamae, Masaharu Miura, Takeshi Ohtsu, Koh Ishigami +2 more |
2018-03-13 |
| 9665026 |
Toner and two-component developer |
Nozomu Komatsu, Takakuni Kobori, Kohji Takenaka, Hideki Kaneko, Takeshi Hashimoto +2 more |
2017-05-30 |
| 9436112 |
Toner and two-component developer |
Nozomu Komatsu, Takakuni Kobori, Kohji Takenaka, Hideki Kaneko, Takeshi Hashimoto +2 more |
2016-09-06 |
| 9417540 |
Toner and two-component developer |
Takeshi Hashimoto, Hideki Kaneko, Nozomu Komatsu, Takakuni Kobori, Ichiro Kanno +2 more |
2016-08-16 |
| 9152088 |
Developer replenishing cartridge and developer replenishing method |
Takakuni Kobori, Nozomu Komatsu, Hideki Kaneko, Takeshi Hashimoto, Ichiro Kanno +1 more |
2015-10-06 |
