Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10228629 | Toner | Junichi Tamura, Hayato Ida, Takaho Shibata, Kouichirou Ochi, Ryuji Murayama +3 more | 2019-03-12 |
| 10216106 | Method for producing toner | Tomoyo Miyakai, Junichi Tamura, Hayato Ida, Takaho Shibata, Kouichirou Ochi +4 more | 2019-02-26 |
| 10203619 | Toner and method for producing toner | Daisuke Yamashita, Takashi Hirasa, Hayato Ida, Junichi Tamura, Takaho Shibata +3 more | 2019-02-12 |