Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10466642 | Solid lubricant, solid lubricant coater and image forming apparatus | Yukio Hosoya, Kunihiro Ogura | 2019-11-05 |
| 10216125 | Solid lubricant, solid lubricant application apparatus and image forming apparatus | Kunihiro Ogura, Yukio Hosoya | 2019-02-26 |