Inventor
ICHIYA MITSUO
JP4 patents
Patents
4 patentsUS5544001AAug 6, 1996
Electrostatic relay
MATSUSHITA ELECTRIC WORKS LTD74 citations93
US5191306AMar 2, 1993
Miniature electromagnetic assembly and relay with the miniature electromagnet assembly
MATSUSHITA ELECTRIC WORKS LTD31 citations91
US4604800AAug 12, 1986
Sealing construction for a casing
MATSUSHITA ELECTRIC WORKS LTD17 citations70
US7382948B2Jun 3, 2008
Optical switch
MATSUSHITA ELECTRIC WORKS LTD1 citations47