ME

Masashi Egi

HI Hitachi: 1 patents #403 of 1,310Top 35%
Overall (2020): #366,660 of 565,922Top 65%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10755187 Mood score calculation system Masashi Kiguchi, Hirokazu Atsumori 2020-08-25