Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10817882 | Customer service managing method, information processing device, and storage medium | Kazumasa Ushiki, Akira Fujii, Tatsuro Matsumoto, Riichiro Take | 2020-10-27 |
| 10763999 | Wireless communication system and method | Tatsuro Matsumoto, Takashi Ohno | 2020-09-01 |
| 10558726 | Method and apparatus for executing application | Hideto Kihara | 2020-02-11 |