SI

Saburo Iwasaki

HI Hitachi: 1 patents #867 of 2,942Top 30%
📍 Tsuchiura, JP: #15 of 46 inventorsTop 35%
Overall (1997): #81,331 of 185,788Top 45%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5595473 Centrifugal fluid machine Yoshihiro Nagaoka, Sadashi Tanaka, Yukiji Iwase, Michiaki Ida, Hirotoshi Ishimaru +2 more 1997-01-21