Issued Patents 2018
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10095142 | Brilliant toner, electrostatic charge image developer, and toner cartridge | Satomi HARA, Masaru Takahashi, Atsushi Sugawara | 2018-10-09 |
| 9989872 | Electrostatic charge image developing toner, electrostatic charge image developer, and toner cartridge | Yukiaki NAKAMURA, Akira Matsumoto, Yasuo Kadokura, Shinya Nakashima, Satoshi Miura +4 more | 2018-06-05 |
| 9891555 | Electrostatic charge image developing toner set, electrostatic charge image developer set, and toner cartridge set | Satomi HARA, Masaru Takahashi, Atsushi Sugawara | 2018-02-13 |
| 9864288 | Toner set, image forming apparatus, and image forming method | Shotaro TAKAHASHI, Atsushi SUGITATE, Masaru Takahashi, Satomi HARA | 2018-01-09 |