Issued Patents 2017
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9811019 | Magnetic carrier and two-component developer | Kentaro Kamae, Koh Ishigami, Yoshinobu Baba | 2017-11-07 |
| 9665026 | Toner and two-component developer | Yosuke Iwasaki, Takakuni Kobori, Kohji Takenaka, Hideki Kaneko, Takeshi Hashimoto +2 more | 2017-05-30 |
| 9651883 | Toner | Masayuki Hama, Ichiro Kanno, Takeshi Hashimoto, Takakuni Kobori, Hiroyuki Fujikawa | 2017-05-16 |
| 9594323 | Toner | Hiroyuki Fujikawa, Kunihiko Nakamura, Kosuke Fukudome, Yoshiaki Shiotari, Takayuki Itakura | 2017-03-14 |