Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5728501 | Charge controller, toner binder composition and electrophotographic toner | Hideo Nakanishi, Naoki Takase, Akira Kodani, Munekazu Satake | 1998-03-17 |
| 5460915 | Charge controller, toner binder composition and electrophotographic toner | Hideo Nakanishi, Hiroyuki Ikeda, Naoki Takase, Akira Kodani | 1995-10-24 |