HH

Hiroko Hagiwara

NK Nihon Kohden: 2 patents #5 of 64Top 8%
Overall (2019): #167,789 of 560,194Top 30%
2
Patents 2019

Issued Patents 2019

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10349897 Biological signal measuring system Naoki Kobayashi, Teiji Ukawa, Kazumasa Ito, Masahiro Takeuchi, Yoshinori Ueda 2019-07-16
10335071 Physiological parameter measuring apparatus and physiological parameter measuring system Norihiko Sugihara, Kazumasa Ito, Osamu Kamataki, Rie Muneshima 2019-07-02