Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11054757 | Toner, image forming apparatus, image forming method, and process cartridge | Yohichi Kitagawa, Keiji Makabe, Yuka Mizoguchi, Tsuneyasu Nagatomo | 2021-07-06 |
| 10903462 | Electric storage device | Hiroshi Kano, Daijiro Takizawa, Harumi Takedomi | 2021-01-26 |