Issued Patents 2021
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11174556 | Surface-treatment solution for zinc or zinc alloy coated steel sheet, method of producing zinc or zinc alloy coated steel sheet with surface-coating layer, and zinc or zinc alloy coated steel sheet with surface-coating layer | Reona Endo, Kazuhisa Okai, Takashi Kawano | 2021-11-16 |
| 11099510 | Presser, fixing device, and image forming apparatus | — | 2021-08-24 |
| 11015272 | Laminated nonwoven fabric | Taira Omori, Kenichi Sakai | 2021-05-25 |
| 11016422 | Attachment, fixing device, and image forming apparatus | Yoshiharu Takahashi | 2021-05-25 |
| 11009817 | Presser, fixing device, and image forming apparatus | Hitoshi Fujiwara | 2021-05-18 |
| 10955780 | Fixing device and image forming apparatus incorporating same | Takuya Seshita, Hitoshi Fujiwara | 2021-03-23 |