Issued Patents 2017
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9804519 | Method for producing toner | Yoshitaka Suzumura, Yusuke Hasegawa, Tomohisa Sano, Takuma Ikejiri | 2017-10-31 |
| 9658546 | Toner and method of producing toner | Keisuke Tanaka, Takashi Matsui, Kozue Uratani, Shohei Tsuda, Naoki Okamoto | 2017-05-23 |