Issued Patents 2017
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9841692 | Toner | Yusuke Hasegawa, Yoshitaka Suzumura, Kozue Uratani, Yuujirou Nagashima | 2017-12-12 |
| 9804514 | Method for producing toner | Yoshitaka Suzumura, Yusuke Hasegawa, Yuujirou Nagashima, Kozue Uratani | 2017-10-31 |
| 9804519 | Method for producing toner | Yoshitaka Suzumura, Yusuke Hasegawa, Satoshi Arimura, Takuma Ikejiri | 2017-10-31 |
| 9551947 | Toner | Shuichi Hiroko, Yoshihiro Nakagawa | 2017-01-24 |