HM

Hisashi Mitamura

KS Kobe Steel: 16 patents #14 of 2,031Top 1%
KS Kobe Steel: 11 patents #105 of 1,773Top 6%
SI Sumitomo Rubber Industries: 1 patents #1,096 of 1,637Top 70%
TL Teijin Limited: 1 patents #850 of 1,631Top 55%
Overall (All Time): #147,032 of 4,157,543Top 4%
27
Patents All Time

Issued Patents All Time

Showing 26–27 of 27 patents

Patent #TitleCo-InventorsDate
5770236 Post-cure inflator Kashiro Ureshino, Hisaaki Onishi 1998-06-23
5683726 Tire vulcanizing system Kotaro Ozaki, Kashiro Ureshino, Hiroyuki Takebayashi 1997-11-04