Assignee
HAMAMOTO YOSHIHIRA
JP·6 granted patents·35 citations·filing 2009–2012
Top patents by PatentIndex Score
6 records- 0193US8614282B2Low gas permeable silicone resin composition and optoelectronic deviceHAMAMOTO YOSHIHIRA·Filed 2011·Granted Dec 24, 2013·22 cites·15 claims
- 0281US8598282B2High adhesiveness silicone resin composition and an optical semiconductor device provided with a cured product thereofHAMAMOTO YOSHIHIRA·Filed 2011·Granted Dec 3, 2013·3 cites·10 claims
- 0378US8133957B2Resin composition for encapsulating optical semiconductor elementHAMAMOTO YOSHIHIRA·Filed 2009·Granted Mar 13, 2012·3 cites·9 claims
- 0470US9306133B2Optical semiconductor deviceHAMAMOTO YOSHIHIRA·Filed 2012·Granted Apr 5, 2016·3 cites·14 claims
- 0570US8889809B2Cycloalkyl group-containing silicone resin composition and a method of using the sameHAMAMOTO YOSHIHIRA·Filed 2011·Granted Nov 18, 2014·3 cites·11 claims
- 0661US8431953B2Silicone resin composition and an optical semiconductor device making use of the compositionHAMAMOTO YOSHIHIRA·Filed 2012·Granted Apr 30, 2013·1 cites·7 claims
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