Inventor · disambiguated record
Tetsuya Muranaka
Also filed as: MURANAKA TETSUYA
7 granted patents·5 pending applications·9 citations·filing 2010–2016
75Inventor score
Top patents by PatentIndex Score
12 records- 0177US8067779B2Light emitting device with a recess lead portionMURANAKA TETSUYA·Filed 2010·Granted Nov 29, 2011·6 cites·17 claims
- 0260US10008626B2Optical coupling deviceTOSHIBA KK·Filed 2016·Granted Jun 26, 2018·1 cites·17 claims
- 0359US8258697B2Light emitting deviceMURANAKA TETSUYA·Filed 2010·Granted Sep 4, 2012·2 cites·20 claims
- 0447US9171829B2PhotocouplerTOSHIBA KK·Filed 2014·Granted Oct 27, 2015·0 cites·12 claims
- 0543US9355925B2PhotocouplerTOSHIBA KK·Filed 2015·Granted May 31, 2016·0 cites·15 claims
- 0642US2015076524A1Sealing resin, semiconductor device, and photocouplerTOSHIBA KK·Filed 2014·Application pending·0 cites
- 0739US8258698B2Light emitting device having a molded body with a specific barycenterMURANAKA TETSUYA·Filed 2010·Granted Sep 4, 2012·0 cites·20 claims
- 0838US8610166B2Light emitting deviceTAKESHITA ATSUSHI·Filed 2012·Granted Dec 17, 2013·0 cites·19 claims
- 0937US2014049165A1Semiconductor light emitting device and lighting apparatusTOSHIBA KK·Filed 2013·Application pending·0 cites
- 1037US2016197224A1Sealing resin, semiconductor device, and photocouplerTOSHIBA KK·Filed 2016·Application pending·0 cites
- 1136US2015295121A1Sealing resin, semiconductor device, and photocouplerTOSHIBA KK·Filed 2015·Application pending·0 cites
- 1234US2013062643A1Light emitting deviceMURANAKA TETSUYA·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →