Inventor
OYAMADA KENJI
JP6 patents
Patents
6 patentsUS6504482B1Jan 7, 2003
Abnormality detection apparatus and method
SANYO ELECTRIC CO22 citations92
US6266106B1Jul 24, 2001
Liquid crystal shutter glasses having inclined liquid crystal glasses
SANYO ELECTRIC CO34 citations92
US4354148AOct 12, 1982
Apparatus for charging rechargeable battery
SANYO ELECTRIC CO52 citations90
US4387332AJun 7, 1983
Apparatus for successively charging rechargeable batteries
SANYO ELECTRIC CO39 citations89
US4697217ASep 29, 1987
Magnetic head having a main core of sheet amorphous magnetic material
SANYO ELECTRIC CO3 citations59
US4795514AJan 3, 1989
Method of manufacturing an amorphous magnetic head
SANYO ELECTRIC CO0 citations48