Inventor
HASEGAWA SETSUO
JP6 patents
Patents
6 patentsUS6696790B2Feb 24, 2004
Magnetron with external terminals having connecting portions which are air-tightly connected to cathode leads
SANYO ELECTRIC CO2 citations60
US6650057B2Nov 18, 2003
Magnetron and microwave heating device
SANYO ELECTRIC CO2 citations60
US6633131B2Oct 14, 2003
Magnetron
SANYO ELECTRIC CO2 citations60
US6501224B2Dec 31, 2002
Magnetron having magnetic pole pieces providing a specific magnetic flux to thickness ratio
SANYO ELECTRIC CO2 citations60
US5894198AApr 13, 1999
Magnetron with a fifth harmonic choke
SANYO ELECTRIC CO3 citations58
US6729926B2May 4, 2004
Method for making magnetrons
SANYO ELECTRIC CO0 citations39