Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12140905 | Method for producing a toner | Shohei Yamashita, Takeshi Tsujino, Junya Asaoka, Yuhei Terui, Koki Inoue +1 more | 2024-11-12 |
| 11599035 | Toner | Yuhei Terui, Takeshi Tsujino, Junya Asaoka, Koki Inoue, Shohei Yamashita +1 more | 2023-03-07 |
| 11599036 | Toner | Koki Inoue, Yoshihiro Nakagawa, Junya Asaoka, Yuhei Terui, Kenta Katayama | 2023-03-07 |
| 11467510 | Toner | Yuhei Terui, Yoshihiro Nakagawa, Junya Asaoka, Koki Inoue, Kenta Katayama | 2022-10-11 |
| 10852650 | Toner and method for producing the toner | Koki Inoue, Takeshi Tsujino, Yasuhiro Hashimoto, Junya Asaoka, Kenta Katayama +1 more | 2020-12-01 |