Inventor
IBARAKI YOSHIRO
JP9 patents
Patents
9 patentsUS4098623AJul 4, 1978
Method for heat treatment of titanium alloy
HITACHI LTD72 citations95
US5125810AJun 30, 1992
Scroll compressor with a stationary and orbiting member of different material
HITACHI LTD26 citations92
US5037279AAug 6, 1991
Scroll fluid machine having wrap start portion with thick base and thin tip
HITACHI LTD23 citations92
US4732369AMar 22, 1988
Arc apparatus for producing ultrafine particles
HITACHI LTD49 citations92
US4610718ASep 9, 1986
Method for manufacturing ultra-fine particles
HITACHI LTD49 citations92
US5032248AJul 16, 1991
Gas sensor for measuring air-fuel ratio and method of manufacturing the gas sensor
HITACHI LTD21 citations82
US4619691AOct 28, 1986
Method of manufacturing ultra-fine particles
HITACHI LTD24 citations81
US4627861ADec 9, 1986
Oil separator
HITACHI LTD23 citations80
US4915814AApr 10, 1990
Sensor for measurement of air/fuel ratio and method of manufacturing
HITACHI LTD19 citations73