Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10712681 | Toner, toner storage unit, image forming apparatus, and method for manufacturing toner | Minoru Masuda, Atsushi Yamamoto, Taichi Nemoto, Junichi Watanabe, Takeshi Shibuya | 2020-07-14 |
| 9470990 | Storage for storing dispersion liquid, and toner producing apparatus using the storage | Masashi Miyakawa, Toshihiko Usami | 2016-10-18 |