HK

Hisakazu Kobayashi

TI Toyota Industries: 21 patents #904 of 1,610Top 60%
PA Panasonic: 4 patents #6,180 of 21,108Top 30%
Sumitomo Electric Industries: 1 patents #13,249 of 21,551Top 65%
Overall (All Time): #155,845 of 4,157,543Top 4%
26
Patents All Time

Issued Patents All Time

Showing 26–26 of 26 patents

Patent #TitleCo-InventorsDate
5518374 Variable capacity swash plate type compressor having pulsation suppressing chamber located capacity control valve Masaki Ota, Soukichi Hibino 1996-05-21