Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10691035 | Brilliant toner, electrostatic charge image developing toner, electrostatic charge image developer, and toner cartridge | Masaru Takahashi, Yukiaki NAKAMURA, Sakiko Takeuchi | 2020-06-23 |
| 10649356 | Brilliant toner, electrostatic charge image developing toner, electrostatic charge image developer, and toner cartridge | Masaru Takahashi, Yukiaki NAKAMURA, Sakiko Takeuchi | 2020-05-12 |