Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D758586 | Near-infrared spectroscopy system | Masaru Yokoyama, Takashi Ishizuka | 2016-06-07 |
| 7789830 | Thrombus detecting apparatus, thrombus treating apparatus and methods therefor | Kazunari Ishida, Naoto Fujita, Jun Kubota | 2010-09-07 |
| 7778694 | Biological optical measurement instrument | Noriyoshi Ichikawa, Fumio Kawaguchi, Michiyuki Fujiwara | 2010-08-17 |
| 7460894 | Biological optical measuring instrument | Tsuneaki Kawaguchi, Eiji Furuzono, Satoshi Onozuka | 2008-12-02 |
| 7072700 | Biological photometric device | Tsuyoshi Yamamoto, Atsushi Maki, Hideaki Koizumi, Fumio Kawaguchi, Michiyuki Fujiwara | 2006-07-04 |
| 7039454 | Biological optical measuring instrument | Noriyoshi Ichikawa, Fumio Kawaguchi, Michiyuki Fujiwara | 2006-05-02 |