Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10866532 | Electrostatic charge image developing toner, electrostatic charge image developer, and toner cartridge | Tomohiro SHINYA, Naomi Miyamoto, Tomohito Nakajima, Shinya Nakashima, Shinya Sakamoto +1 more | 2020-12-15 |
| 10795274 | Electrostatic charge image developing toner, electrostatic charge image developer, and toner cartridge | Shinya Nakashima, Shinya Sakamoto, Tomohiro SHINYA, Naomi Miyamoto, Masaki Iwase +1 more | 2020-10-06 |
| 10670983 | Toner set, white toner, and electrostatic charge image developer | Tetsuya Taguchi, Tomoaki Tanaka, Shinya Sakamoto | 2020-06-02 |