KA

Keijiro Amano

HI Hitachi: 1 patents #17,742 of 28,497Top 65%
HC Hitachi Automotive Engineering Co.: 1 patents #156 of 314Top 50%
Overall (All Time): #4,004,037 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4619595 Capacity control device for compressor Isao Hayase, Atsuo Kishi, Noriharu Sato 1986-10-28