Inventor

KATSUTA SEIGO

JP4 patents

Patents

4 patents

US5494418AFeb 27, 1996

Pump casing made of sheet metal

EBARA CORP48 citations95

US5649425AJul 22, 1997

Turboexpander pump unit

EBARA CORP31 citations91

US5401146AMar 28, 1995

Pump casing made of sheet metal

EBARA CORP32 citations91

US5127792AJul 7, 1992

Centrifugal pump having magnet bearing

EBARA CORP47 citations91