Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10222972 | Mobile electronic device | — | 2019-03-05 |
| 9265002 | Mobile electronic device | — | 2016-02-16 |
| 8935325 | Portable terminal, message notification method, and message notification program | Shigeo Miyai | 2015-01-13 |
| 8023361 | Clock provided with function of raising alarm at more than one time and alarming method | — | 2011-09-20 |