Issued Patents 2024
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12055889 | Toner | Koji Nishikawa, Yuujirou Nagashima, Tomoya Nagaoka | 2024-08-06 |
| 12027647 | Semiconductor light-emitting element | Toshiyuki Obata | 2024-07-02 |
| 11934146 | Toner and method for producing toner | Atsuhiko Ohmori, Takaaki Furui | 2024-03-19 |
| 11934147 | Toner | Koji Nishikawa, Yuujirou Nagashima, Tomoya Nagaoka | 2024-03-19 |