Issued Patents 2017
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9851649 | Toner, developer, image forming apparatus, and image forming method | Keiji Makabe, Akinori Saito, Suzuka Amemori, Toyoshi Sawada, Hiroshi Yamashita +4 more | 2017-12-26 |
| 9785074 | Polyester resin for toner, toner, developer, and image formation device | Kohsuke Nagata, Shinya Nakayama, Hiroshi Yamada, Susumu Chiba, Shinsuke Nagai +1 more | 2017-10-10 |
| 9753387 | Toner, developer and developer containing unit | Shin Hasegawa, Hideyuki Santo, Koh Ohnuma, Kohsuke Nagata, Suzuka Karato | 2017-09-05 |
| 9639016 | Toner, developer, image forming apparatus, and process cartridge | Shinya Nakayama, Hiroshi Yamada, Hideyuki Santo, Shin Hasegawa, Suzuka Karato +2 more | 2017-05-02 |
| 9606464 | Resin composition for toner, toner, developer and image forming apparatus | Yoshitaka Yamauchi, Kazumi Suzuki, Tatsuya Morita, Hiroshi Yamashita, Daisuke Asahina | 2017-03-28 |
| 9594322 | Toner for image formation, and developer and image forming apparatus using the toner | Suzuka Amemori, Akinori Saito, Toyoshi Sawada, Keiji Makabe | 2017-03-14 |
| 9563141 | Toner, developer, and image forming apparatus | Hiroshi Yamashita, Daisuke Asahina, Susumu Chiba, Satoyuki Sekiguchi | 2017-02-07 |
| 9557669 | Toner, developer, and image forming apparatus | Shinsuke Nagai, Shinya Nakayama, Susumu Chiba, Kohsuke Nagata, Daisuke Asahina | 2017-01-31 |
| 9557672 | Toner, developer, and image forming apparatus | Susumu Chiba, Shinya Nakayama, Kohsuke Nagata, Shinsuke Nagai, Daisuke Asahina | 2017-01-31 |
| 9557671 | Electrostatic image developing toner, developer, and image forming apparatus | Ryuta Chiba, Shinya Nakayama, Hiroshi Yamada, Minoru Masuda, Akinori Saitoh +6 more | 2017-01-31 |
| 9557670 | Toner, developer, and color toner set | Masana Shiba, Hiroshi Yamashita, Daisuke Asahina, Yukari Fukuda, Rintaro Takahashi +1 more | 2017-01-31 |