Issued Patents 2020
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10824994 | Electronic business form management device, electronic business form management method, and storage medium | — | 2020-11-03 |
| 10728508 | Projection system and projection method | Chiharu TSUBOTA | 2020-07-28 |
| 10674124 | Projection system | Ryuji Fuchikami | 2020-06-02 |
| 10554939 | Projection system | — | 2020-02-04 |