Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10420513 | Biological state estimation device, biological state estimation method, computer program, and recording medium | Etsunori Fujita, Yoshika NOBUHIRO | 2019-09-24 |
| 10369909 | Surface fastener, cushioning structure, and seat structure | Etsunori Fujita, Seiji Kawasaki, Shigeki Wagata, Yukitoshi Higashinaka, Satoru Ono +1 more | 2019-08-06 |
| 10271119 | Headrest having speaker | Etsunori Fujita, Takao Uchiyama, Kazuhiro Takenaka, Kazunari Yasui | 2019-04-23 |