YS

Yuzo Shirakawa

HI Hitachi: 1 patents #195 of 745Top 30%
Overall (2023): #187,227 of 537,848Top 35%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11732624 Fuel production device Hiroaki Hasegawa, Hiroto Naito, Takao Ishikawa 2023-08-22