Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8594552 | Blade for electrophotographic apparatus, and process for manufacturing the same | Arihiro Yamamoto, Erika Umeki | 2013-11-26 |
| 8594553 | Cleaning blade for electrophotographic apparatus, and method for producing the same | Erika Uematsu, Arihiro Yamamoto | 2013-11-26 |