Inventor

AMO YOSHIKAZU

JP7 patents

⚠️ This page may combine multiple inventors who share the name “AMO YOSHIKAZU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HITACHI LTD

6 patents

US6240736B1Jun 5, 2001

Refrigerating apparatus

HITACHI LTD62 citations95

US5685163ANov 11, 1997

Refrigerating apparatus

HITACHI LTD46 citations92

US6438979B2Aug 27, 2002

Refrigerating apparatus

HITACHI LTD12 citations81

US6948336B2Sep 27, 2005

Refrigerating apparatus

HITACHI LTD4 citations73

US6098421AAug 8, 2000

Refrigerating apparatus

HITACHI LTD8 citations73

US7246498B2Jul 24, 2007

Refrigerating apparatus

HITACHI LTD2 citations62

(unassigned)

1 patent

US5910161AJun 8, 1999

Refrigerating apparatus