Issued Patents 2025
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12215296 | Grease composition, heating device, and electrophotographic image forming apparatus | Masahito Omata, Hideo Nanataki, Norihiko Ochi, Fuyuko Koyama, Yoshihito Oshima | 2025-02-04 |