Issued Patents All Time
Showing 26–46 of 46 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11432730 | Biosensor | — | 2022-09-06 |
| 11419549 | Sticking-type device for living body | — | 2022-08-23 |
| 11179102 | Biological signal detection apparatus | — | 2021-11-23 |
| 10884160 | Stick-on sensor device for determining living body abnormality | — | 2021-01-05 |
| 10624549 | Handheld electrocardiographic measurement device | — | 2020-04-21 |
| 10470715 | Mobile device | — | 2019-11-12 |
| 10390716 | Pulse transmission time measuring apparatus and biological state estimating apparatus | — | 2019-08-27 |
| 10314526 | Biosensor | Yasutaka Fujii | 2019-06-11 |
| 10258762 | Sleep support apparatus | — | 2019-04-16 |
| 10149623 | Pulse wave sensor device | — | 2018-12-11 |
| 10111592 | Biosensor | — | 2018-10-30 |
| 10034612 | Biological state eliminating apparatus and method | Hirohiko Kuratsune, Yasuyoshi Watanabe | 2018-07-31 |
| 9983053 | Optical sensor device | Hirofumi Tsuchimoto | 2018-05-29 |
| 9742902 | Mobile apparatus | — | 2017-08-22 |
| 9592000 | Biosensor | Yasutaka Fujii | 2017-03-14 |
| 9510759 | Pulse wave propagation time measurement device | Takanori Hayashi | 2016-12-06 |
| 9439569 | Biosensor having light emitting and receiving elements to obtain a biological signal | — | 2016-09-13 |
| 9360365 | Optical sensor device for detecting a pulse of a living body | Hirofumi Tsuchimoto | 2016-06-07 |
| 8897859 | Biosensor device | Eiji Takahashi | 2014-11-25 |
| D691904 | Living body information sensor | Eiji Takahashi, Kazuhiro Yamaji, Hiroyuki Nakaji | 2013-10-22 |
| 8332019 | Electrocardiographic signal detection device | Eiji Takahashi | 2012-12-11 |