Assignee
OBATA SUSUMU
JP·3 granted patents·1 pending application·8 citations·filing 2008–2012
Top patents by PatentIndex Score
4 records- 0188US8614455B2Semiconductor light emitting deviceOBATA SUSUMU·Filed 2012·Granted Dec 24, 2013·8 cites·14 claims
- 0247US8436464B2Hollow sealing structure and manufacturing method for hollow sealing structureOBATA SUSUMU·Filed 2011·Granted May 7, 2013·0 cites·10 claims
- 0340US2008297992A1Hollow sealing structure and manufacturing method for hollow sealing structureOBATA SUSUMU·Filed 2008·Application pending·0 cites
- 0439US8476741B2Semiconductor deviceOBATA SUSUMU·Filed 2011·Granted Jul 2, 2013·0 cites·7 claims
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