| 10852651 |
Electrostatic-image developer and process cartridge |
Yasuaki Hashimoto, Yosuke Tsurumi |
2020-12-01 |
| 10831119 |
Electrostatic-image developer and process cartridge |
Yosuke Tsurumi, Yasuaki Hashimoto |
2020-11-10 |
| 10514652 |
Image forming apparatus and developer set |
Shintaro Anno, Takuro Watanabe, Yasuaki Hashimoto, Fusako Kiyono |
2019-12-24 |
| 10359730 |
Image forming apparatus having developer with carrier |
Shintaro Anno, Takuro Watanabe, Yasuaki Hashimoto, Fusako Kiyono |
2019-07-23 |
| 10303078 |
Image forming apparatus having two transfer units |
Shintaro Anno, Yasuaki Hashimoto, Takuro Watanabe, Fusako Kiyono |
2019-05-28 |
| 10025210 |
Electrostatic charge image developing toner, electrostatic charge image developer, and toner cartridge |
Takeshi Tanabe, Sakon Takahashi, Yasuaki Hashimoto, Masaaki Usami, Yuka ZENITANI +3 more |
2018-07-17 |
| 9910372 |
Electrostatic charge image developing toner, electrostatic charge image developer, and toner cartridge |
Moegi Iguchi, Sakon Takahashi, Takeshi Tanabe, Hiroshi Kamada, Yasuaki Hashimoto +3 more |
2018-03-06 |