MH

Masayuki Hangai

SM Smc: 1 patents #485 of 737Top 70%
📍 Ibaraki, JP: #4,343 of 6,779 inventorsTop 65%
Overall (All Time): #3,577,913 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6213445 Solenoid valve with magnetic fluid damper Hideharu Sato 2001-04-10