P

Inventor

ISHIZAKI YOSHIHIRO

JP10 patents
⚠️ This page may combine multiple inventors who share the name “ISHIZAKI YOSHIHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

AISIN SEIKI

4 patents
US5435136AJul 25, 1995

Pulse tube heat engine

AISIN SEIKI56 citations95
US5269147ADec 14, 1993

Pulse tube refrigerating system

AISIN SEIKI54 citations95
US5720172AFeb 24, 1998

Regenerative type engine with fluid control mechanism

AISIN SEIKI24 citations91
US4375749AMar 8, 1983

Multiple cylinder refrigeration apparatus

AISIN SEIKI21 citations81

ISHIZAKI YOSHIHIRO

2 patents
US4103491AAug 1, 1978

Stirling cycle machine

ISHIZAKI YOSHIHIRO18 citations70
US4227376AOct 14, 1980

Cooling system

ISHIZAKI YOSHIHIRO3 citations59

ROHM CO LTD

1 patent
US5335002AAug 2, 1994

Printing head and printer incorporating the same

ROHM CO LTD23 citations91

IRIE KOUKEN CO LTD

1 patent
US6475935B1Nov 5, 2002

Regenerator and regenerative material used therein

IRIE KOUKEN CO LTD39 citations89

MITSUBISHI PETROCHEMICAL CO

1 patent
US4311810AJan 19, 1982

Block copolymers of propylene and 4-methyl-1-pentene

MITSUBISHI PETROCHEMICAL CO24 citations80

TOSHIBA KK

1 patent
US6344789B1Feb 5, 2002

Voltage non-linear resistor unit and arrester unit

TOSHIBA KK3 citations58