Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8870782 | Pulse wave analyzer and blood pressure estimator using the same | Kouki Futatsuyama, Harutsugu Fukumoto, Tsuyoshi Nakagawa, Tatsuya Ikegami | 2014-10-28 |
| 6344930 | Total-focus imaging apparatus using a variable-focus lens | Takashi Kaneko, Nobuaki Kawahara | 2002-02-05 |