Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10880134 | Reception device, reception method, and communication system | Hiroshi Nishimoto, Kaoru Tsukamoto, Shusaku UMEDA | 2020-12-29 |
| 10644917 | Transmission apparatus and transmission method | Kaoru Tsukamoto | 2020-05-05 |
| 8609116 | Solid emulsified cosmetic | Yukiko Sato, Hideo Hata | 2013-12-17 |