Issued Patents 2023
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11835887 | Developer accommodating device with screw including screw blade as rotator, developing device, process cartridge, and image forming apparatus | Yuuki Tsuchiya, Yoshihiro Fujiwara, Shuntaroh Tamaki, Ryusuke Mase | 2023-12-05 |
| 11800734 | Light-emitting device, electronic device, and lighting device | Shunpei Yamazaki, Takeyoshi WATABE, Airi UEDA, Satoshi Seo, Nobuharu Ohsawa +1 more | 2023-10-24 |
| 11643724 | Method of forming structures using a neutral beam | Mitsuya Utsuno, Toshihisa Nozawa, Seiji Samukawa, Hua Chen | 2023-05-09 |