Issued Patents 2018
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 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 |