Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12103808 | Paper feeding roll | Kazushi Yamaguchi, Atsuhiro Kawano | 2024-10-01 |
| 10691038 | Conductive roller for electrophotographic equipment | Shigeki Kanda, Yasuyuki Hayasaki, Hiroshi Ukai | 2020-06-23 |