Assignee
YAMAMOTO TAKANORI
JP·6 granted patents·11 citations·filing 2009–2012
Top patents by PatentIndex Score
6 records- 0182US8202685B2Method of forming semiconductor device by using reduction projection alignerYAMAMOTO TAKANORI·Filed 2009·Granted Jun 19, 2012·5 cites·7 claims
- 0275US8715542B2Method of manufacturing optical waveguideYAMAMOTO TAKANORI·Filed 2009·Granted May 6, 2014·2 cites·5 claims
- 0372US8903203B2Optical waveguide device and method of manufacturing the sameYAMAMOTO TAKANORI·Filed 2010·Granted Dec 2, 2014·3 cites·1 claims
- 0469US8455179B2Method of forming semiconductor device by using reduction projection alignerYAMAMOTO TAKANORI·Filed 2012·Granted Jun 4, 2013·1 cites·7 claims
- 0552US8076678B2Package for photoelectric wiring and lead frameYAMAMOTO TAKANORI·Filed 2009·Granted Dec 13, 2011·0 cites·11 claims
- 0646US8611715B2Optical waveguide and method of manufacturing the same, and optical waveguide deviceYAMAMOTO TAKANORI·Filed 2011·Granted Dec 17, 2013·0 cites·9 claims
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