Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11182575 | Wearable electronic device | Kazuya Sakamoto, Yoshiaki Mochizuki | 2021-11-23 |
| 11010603 | Ledger document processing device, ledger document processing method and storage medium | Nobuhiro Shimizu | 2021-05-18 |
| 10942545 | Wearable electronic device | Kazuya Sakamoto, Yoshiaki Mochizuki | 2021-03-09 |