Inventor
IIZUKA TOMIO
JP8 patents
Patents
8 patentsUS4144992AMar 20, 1979
Method for controlling an automatic pipe welder
HITACHI LTD75 citations94
US4367017AJan 4, 1983
Laser beam reflection system
HITACHI LTD77 citations93
US4331286AMay 25, 1982
Method for pressure bonding metal members by utilizing eutectic reaction
HITACHI LTD38 citations92
US4083719AApr 11, 1978
Copper-carbon fiber composites and process for preparation thereof
HITACHI LTD43 citations92
US3969754AJul 13, 1976
Semiconductor device having supporting electrode composite structure of metal containing fibers
HITACHI LTD51 citations92
US4478363AOct 23, 1984
Method of production of composite billet for fuel cladding tube
HITACHI LTD7 citations69
US5153704AOct 6, 1992
Semiconductor device using annealed bonding wire
HITACHI LTD5 citations62
US4114243ASep 19, 1978
Process for producing cathode for cathode ray tube of directly heating type
HITACHI LTD4 citations62