YM

Yasushi Muranaka

HI Hitachi: 1 patents #856 of 3,149Top 30%
📍 Hitachinaka, JP: #62 of 210 inventorsTop 30%
Overall (1994): #49,851 of 165,921Top 35%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5350643 Solid polymer electrolyte type fuel cell Jinichi Imahashi, Tatsuo Horiba 1994-09-27