Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12105436 | Charging roll for electrophotographic equipment | Yoshihiro Saito | 2024-10-01 |
| 11215937 | Charging roll or developing roll for electrophotographic device | Kenta NAKAZATO, Takeru Horiuchi, Naoki Akira, Takenori Saito, Yoshihiro Saito | 2022-01-04 |
| 10942482 | Method for manufacturing blade for electrophotographic devices | Yoshihiro Saito | 2021-03-09 |
| 10684585 | Cleaning blade | Toshihiko Arata | 2020-06-16 |
| 10635041 | Cleaning blade | Yasunori Nimura, Kadai Takeyama, Toshihiko Arata, Satoshi Endo | 2020-04-28 |
| 10203648 | Cleaning blade for electrophotographic equipment | Kadai Takeyama, Masanori Ishida, Toshihiko Arata | 2019-02-12 |
| 10095176 | Composition for cleaning blade for electrophotographic apparatus and cleaning blade for electrophotographic apparatus | Toshihiko Arata, Masanori Ishida, Kadai Takeyama | 2018-10-09 |
| 10030167 | Method for producing blade member | Yasunori Nimura, Satoshi Suzuki | 2018-07-24 |