Inventor
TOKANO YUICHI
JP6 patents
Patents
6 patentsUS5850140ADec 15, 1998
Electric field sensor having sensor head with unbalanced electric field shield to shield branched optical waveguides against an applied electric field
TOKIN CORP18 citations91
US5488677AJan 30, 1996
Electric field sensor
TOKIN CORP41 citations90
US5815610ASep 29, 1998
Optical modulation system
TOKIN CORP18 citations88
US5625284AApr 29, 1997
Electric field sensor having sensor head with unbalanced electric field shield to shield branched optical waveguides against an applied electric field
TOKIN CORP9 citations71
US5583637ADec 10, 1996
Optical electric field sensor using optical component having electrooptical effect
TOKIN CORP16 citations70
US5638468AJun 10, 1997
Optical modulation system
TOKIN CORP13 citations69