ES

Eiji Sato

HI Hitachi: 1 patents #311 of 1,214Top 30%
📍 Osaka, JP: #16 of 46 inventorsTop 35%
Overall (1982): #67,181 of 81,411Top 85%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4326391 Rankine-cycle-engine-driven cooling-and-heating system Nobukatsu Arai, Hideki Tanaka, Toshihiko Fukushima, Tadakatsu Nakajima 1982-04-27