Assignee
KIMURA TOHRU
JP6 patents
Top patents by PatentIndex Score
US8121011B2Feb 21, 2012
Optical element, aberration correcting element, light converging element, objective optical system, optical pickup device, and optical information recording reproducing device
KIMURA TOHRU2 citations62
US8098562B2Jan 17, 2012
Objective lens comprising a diffraction structure for distributing light in to light of different diffraction orders, optical pickup device, and optical information recording or reproduction apparatus having same
KIMURA TOHRU2 citations62
US8077583B2Dec 13, 2011
Optical element, aberration correcting element, light converging element, objective optical system, optical pickup device, and optical information recording reproducing device
KIMURA TOHRU0 citations51
US8077585B2Dec 13, 2011
Condenser lens for an objective lens system
KIMURA TOHRU0 citations51
US8199629B2Jun 12, 2012
Objective lens for optical pickup device, and optical pickup device
KIMURA TOHRU0 citations41
US8179880B2May 15, 2012
Wireless communication method and wireless communication system
KIMURA TOHRU0 citations41