Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11599040 | Image forming method, post-processing device, and adjusting device | Michiyo Fujita, Ryuichi Hiramoto | 2023-03-07 |
| 11106149 | Image forming method | Tomoko Mine, Michiyo Fujita, Ryuichi Hiramoto | 2021-08-31 |
| 10788781 | Decorative image forming method | Kazumi OURA, Michiyo Fujita | 2020-09-29 |
| 10635021 | Image forming method | Michiyo Fujita, Ryuichi Hiramoto, Tomoko Mine | 2020-04-28 |
| 10591830 | Image forming method and toner set for developing electrostatic latent image | Tomoko Mine, Hitomi Motani | 2020-03-17 |
| 10539897 | Image forming method and toner set for developing electrostatic latent image | Hitomi Motani, Tomoko Mine | 2020-01-21 |
| 10126668 | Toner for electrostatic charge image development | Kouji Sugama, Shiro Hirano, Noboru Ueda | 2018-11-13 |
| 10120296 | Electrostatic latent image developing toner | Noboru Ueda, Shiro Hirano, Kouji Sugama | 2018-11-06 |
| 10114306 | Image forming method | Makoto Nomiya, Yasuko UCHINO, Tomomi Oshiba | 2018-10-30 |
| 9964886 | Electrostatic latent image developing core-shell type toner, method for manufacturing same, and image forming method using same | Tomomi Oshiba | 2018-05-08 |
| 9927729 | Toner and producing method therefor | Tomoko Mine | 2018-03-27 |
| 9772571 | Electrostatic image developing toner and method for producing the same | Tomoko Mine, Tomomi Oshiba | 2017-09-26 |
| 9703218 | Toner for developing electrostatic latent images | Tomomi Oshiba, Ken Ohmura, Noboru Ueda, Ito Koga, Noriyuki Kimpara | 2017-07-11 |
| 9703222 | Toner and method of producing the same | Tomoko Mine | 2017-07-11 |
| 9696645 | Toner for electrostatic charge image development | Tomoko Mine | 2017-07-04 |
| 9316937 | Toner for electrostatic image development | Taiki Amemiya, Junya Onishi, Aya Shirai, Takaki Kawamura | 2016-04-19 |
| 9256149 | Toner for electrostatic image development | Masahiro Matsuoka, Aya Shirai, Takaki Kawamura, Taiki Amemiya | 2016-02-09 |
| 9256146 | Toner for electrostatic image development | Takaki Kawamura, Hiroshi Nagasawa, Masahiro Matsuoka, Aya Shirai, Taiki Amemiya | 2016-02-09 |
| 9217942 | Toner for electrostatic image development | Aya Shirai, Hiroshi Nagasawa, Masahiro Matsuoka, Takaki Kawamura, Taiki Amemiya | 2015-12-22 |
| 8568947 | Green toner for developing static latent image and full color image forming method | Yohei Ohno, Hajime Tadokoro, Hiroyuki Yasukawa, Ito Koga | 2013-10-29 |
| 8557490 | Cyan toner for developing electrostatic image | Hiroyuki Yasukawa, Hajime Tadokoro, Ito Koga, Yohei Ohno | 2013-10-15 |