Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11256188 | Toner, toner stored unit, and image forming apparatus | Akihiro Kaneko, Kazumi Suzuki, Hisashi Nakajima, Yoshitaka Yamauchi, Teruyuki Suzuki +1 more | 2022-02-22 |
| 11036156 | Toner, developer, toner stored unit, image forming apparatus, image forming method, and printed matter producing method | Masayuki Ishii, Masayuki Kakimoto, Shohichi Sugimoto | 2021-06-15 |
| 10627732 | Toner, developer, toner storage unit, image forming apparatus, image forming method, and method for producing printed matter | Yoshitaka Yamauchi, Akihiro Kaneko, Kazumi Suzuki, Hisashi Nakajima | 2020-04-21 |
| 10599059 | Toner, image forming apparatus, image forming method, and toner storage unit | Namie Suzuki, Kazumi Suzuki, Hisashi Nakajima, Yoshitaka Yamauchi, Akihiro Kaneko | 2020-03-24 |
| 10310399 | Toner, image forming apparatus, image forming method, and toner stored unit | Natsuko Matsushita, Tomomi Suzuki, Tohru Moriya | 2019-06-04 |
| 10061220 | Toner, image forming apparatus, image forming method, and process cartridge | Tohru Moriya, Tomomi Suzuki | 2018-08-28 |
| 9904190 | Toner, image forming apparatus, image forming method, and process cartridge | Tatsuya DAN, Tohru Moriya, Tomomi Suzuki | 2018-02-27 |