Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11181225 | Attachment device, electronic device, attachment device securing method, and sheet | Satoshi Kawaguchi | 2021-11-23 |
| 11150689 | Image display device | Satoshi Kawaguchi, Keizo Kawakami, Shuji Yamashita | 2021-10-19 |