Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10635051 | Portable electronic device | Mitsuto Yanagisawa, Keitaro HASHIZUME | 2020-04-28 |
| 9471103 | Cradle | Yukio Takei, Ryo Sato | 2016-10-18 |
| 9445733 | Electronic device | Shigemitsu TANAKA, Yoshihiro Hidai | 2016-09-20 |