Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10151991 | Toner, toner stored unit, and image forming apparatus | Satoshi Kojima, Yoshihiro Moriya, Masahiko Ishikawa, Satoshi Takahashi, Tatsuru Moritani | 2018-12-11 |
| 9977367 | Toner, toner housing unit, and image forming apparatus | Satoshi Kojima, Satoshi Takahashi, Tatsuru Moritani, Shosuke Aoai | 2018-05-22 |
| 9971261 | Toner | Satoshi Takahashi, Yoshihiro Moriya, Ryota Inoue, Masahiko Ishikawa, Satoshi Kojima | 2018-05-15 |