KH

Kakuro HIRAI

HI Hitachi: 1 patents #195 of 745Top 30%
Overall (2023): #374,991 of 537,848Top 70%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11587230 Cell sheet evaluation method Masaharu Kiyama, Erino MATSUMOTO 2023-02-21