Issued Patents 2020
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D903120 | Sphygmomanometer | Kengo Nishiyama, Tsuyoshi Ogihara, Asa Hirasawa, Shuji Tsuruta | 2020-11-24 |
| D889661 | Cover for Sphygmomanometer | Tsuyoshi Ogihara, So Noguchi, Shuji Tsuruta | 2020-07-07 |
| D885582 | Sphygmomanometer | Kengo Nishiyama, Tsuyoshi Ogihara, Asa Hirasawa, Shuji Tsuruta | 2020-05-26 |
| D884902 | Screen for sphygmomanometer | Kengo Nishiyama, Tsuyoshi Ogihara, Asa Hirasawa, Masaaki NONOYAMA, Yuki Suzuki +2 more | 2020-05-19 |