Issued Patents 2017
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9829818 | Toner | Daisuke Yoshiba, Koji Nishikawa, Shotaro Nomura, Hiroki Akiyama, Masami Fujimoto | 2017-11-28 |
| 9772570 | Magnetic toner | Shohei Tsuda, Yojiro Hotta, Koji Nishikawa, Masami Fujimoto | 2017-09-26 |
| 9715188 | Toner | Kazuo Terauchi, Koji Nishikawa, Shohei Tsuda, Yojiro Hotta, Takayuki Itakura +2 more | 2017-07-25 |
| 9606462 | Toner and method for manufacturing toner | Shotaro Nomura, Koji Nishikawa, Kosuke Fukudome, Daisuke Yoshiba, Shohei Tsuda +1 more | 2017-03-28 |
| 9588450 | Magnetic toner | Shohei Tsuda, Koji Nishikawa, Yojiro Hotta, Kazuo Terauchi, Motohide Shiozawa +3 more | 2017-03-07 |
| 9575425 | Toner | Takeshi Naka, Kazuo Terauchi, Motohide Shiozawa, Yojiro Hotta, Shohei Tsuda +2 more | 2017-02-21 |
| 9575461 | Process cartridge and image forming method using toner having properties for high image quality | Hiroki Akiyama, Koji Nishikawa, Kosuke Fukudome, Shotaro Nomura, Daisuke Yoshiba +1 more | 2017-02-21 |