HH

Hisashi Hamada

YC Yanmar Diesel Engine Co.: 1 patents #22 of 96Top 25%
Overall (All Time): #3,974,437 of 4,157,543Top 100%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4665873 Governor for fuel injection pump Yoshihiro Yogome, Sheizi Itsuki, Tokuzu Shimizu, Tsutomu Shimizu 1987-05-19