Issued Patents 2022
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11537064 | Toner supply device having cylindrical rotating container and paddle and image forming apparatus | — | 2022-12-27 |
| D960219 | Lens for infrared radiation sensor | Takahiro Sono | 2022-08-09 |
| 11402259 | Infrared sensing device | Takahiro Sono, Sukoya Tawaratsumida | 2022-08-02 |
| D948591 | Lens for infrared radiation sensor | Takahiro Sono | 2022-04-12 |