Inventor
URASAWA HIDETO
JP4 patents
Patents
4 patentsUS6389811B2May 21, 2002
Stirling cycle engine
TSUIN BADO KOGYO KK25 citations91
US6710476B2Mar 23, 2004
Electromagnetic reciprocal drive mechanism
TSUIN BADO KOGYO KK21 citations87
US6857267B2Feb 22, 2005
Stirling cycle engine
TSUIN BADO KOGYO KK8 citations67
US6668862B2Dec 30, 2003
Fluid bearing mechanism
TSUIN BADO KOGYO KK4 citations58