Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8150300 | Method for manufacturing mold and blade for electrophotographic apparatus, and developer amount controlling blade | Takako Ikeda, Kazuaki Iwata | 2012-04-03 |
| 8095050 | Developer level control blade and process for manufacturing developer level control blade | Kazuaki Iwata, Toru Ishigaki | 2012-01-10 |
| 7074292 | Processes for manufacturing blade member of developer quantity control blade | Toru Ishigaki, Mitsuru Honda, Kazuaki Iwata, Manabu Takashima, Satoshi Fukuzawa | 2006-07-11 |
| 6703472 | Cleaning blade and electrophotographic apparatus using the same | Toshinari Miura, Takako Okabe, Taku Hatanaka, Shoji Inoue | 2004-03-09 |