HH

Hiroji Henmi

RI Riken: 1 patents #14 of 151Top 10%
📍 Gyōda, JP: #18 of 42 inventorsTop 45%
Overall (2019): #446,384 of 560,194Top 80%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10233793 Valve seat of sintered iron-based alloy Akiko SHIMADA 2019-03-19