AS

Aikawa Shigeo

HI Hitachi: 1 patents #17,742 of 28,497Top 65%
📍 Chiyoda, JP: #1,177 of 1,712 inventorsTop 70%
Overall (All Time): #3,315,416 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7478582 High pressure pump and manufacturing process thereof Eiichi Kubota, Michio Yoshida, Yasuhiro Kajiyama, Hiroyuki Yamada 2009-01-20