Inventor · disambiguated record
Masahiro Haraguchi
Also filed as: HARAGUCHI MASAHIRO
11 granted patents·19 pending applications·30 citations·filing 2007–2021
85Inventor score
Files withSANYO ELECTRIC CO11HARAGUCHI MASAHIRO6HIRANUMA YOSHINAO4ABE TAKAAKI2LAPIS SEMICONDUCTOR CO LTD2
Top patents by PatentIndex Score
30 records- 0189US9076389B2Projection-type image display device, image projection control device, and image projection control methodPANASONIC IP MAN CO LTD·Filed 2014·Granted Jul 7, 2015·7 cites·15 claims
- 0285US8884979B2Projection display apparatusHARAGUCHI MASAHIRO·Filed 2011·Granted Nov 11, 2014·8 cites·11 claims
- 0376US8070296B2Illumination apparatus, display apparatus and projection display apparatusHIRANUMA YOSHINAO·Filed 2008·Granted Dec 6, 2011·5 cites·8 claims
- 0475US9706180B2Projection display apparatusPANASONIC IP MAN CO LTD·Filed 2016·Granted Jul 11, 2017·2 cites·9 claims
- 0575US9380278B2Video projection device and method with control of light source based on image signalPANASONIC CORP·Filed 2014·Granted Jun 28, 2016·3 cites·10 claims
- 0675US9075296B2Projection display deviceWATANABE TOSHIYUKI·Filed 2011·Granted Jul 7, 2015·4 cites·8 claims
- 0762US8598503B2Projection display apparatus with a device to measure deterioration in an array light sourceINOUE MASUTAKA·Filed 2008·Granted Dec 3, 2013·1 cites·9 claims
- 0855US2010165003A1Image Display Apparatus And Projection Display ApparatusSANYO ELECTRIC CO·Filed 2009·Application pending·0 cites
- 0952US11876055B2Semiconductor device and semiconductor waferLAPIS SEMICONDUCTOR CO LTD·Filed 2021·Granted Jan 16, 2024·0 cites·4 claims
- 1051US2009141050A1Image signal converting apparatus and image display apparatusSANYO ELECTRIC CO·Filed 2008·Application pending·0 cites
- 1149US8269799B2Image signal processor and image display deviceABE TAKAAKI·Filed 2007·Granted Sep 18, 2012·0 cites·10 claims
- 1249US2008303954A1Signal Processing Apparatus, Image Display Apparatus, And Signal Processing MethodSANYO ELECTRIC CO·Filed 2008·Application pending·0 cites
- 1349US2009109409A1Lighting unit and projection display apparatusSANYO ELECTRIC CO·Filed 2008·Application pending·0 cites
- 1449US2009022411A1Image display apparatusSANYO ELECTRIC CO·Filed 2008·Application pending·0 cites
- 1543US8711290B2Projection-type video-image display apparatusHARAGUCHI MASAHIRO·Filed 2012·Granted Apr 29, 2014·0 cites·5 claims
- 1642US10964780B2Semiconductor deviceLAPIS SEMICONDUCTOR CO LTD·Filed 2019·Granted Mar 30, 2021·0 cites·11 claims
- 1741US2011032488A1Projection Display ApparatusSANYO ELECTRIC CO·Filed 2010·Application pending·0 cites
- 1840US2011175940A1Projection display apparatus and image adjustment methodSANYO ELECTRIC CO·Filed 2010·Application pending·0 cites
- 1940US2012313910A1Projection type image display deviceHARAGUCHI MASAHIRO·Filed 2012·Application pending·0 cites
- 2040US2012026170A1Projection display apparatusABE TAKAAKI·Filed 2011·Application pending·0 cites
- 2139US2010245780A1Projection display apparatusSANYO ELECTRIC CO·Filed 2010·Application pending·0 cites
- 2239US2012206696A1Projection display apparatus and image adjusting methodHARAGUCHI MASAHIRO·Filed 2012·Application pending·0 cites
- 2339US2012057138A1Projection display apparatusHARAGUCHI MASAHIRO·Filed 2011·Application pending·0 cites
- 2439US2010182668A1Projection Image Display ApparatusSANYO ELECTRIC CO·Filed 2010·Application pending·0 cites
- 2539US2011025988A1Projection display apparatus and image adjustment methodSANYO ELECTRIC CO·Filed 2010·Application pending·0 cites
- 2638US2012050623A1Video display apparatus and projection type video display apparatusHARAGUCHI MASAHIRO·Filed 2011·Application pending·0 cites
- 2737US2010245586A1Projection display apparatusSANYO ELECTRIC CO·Filed 2010·Application pending·0 cites
- 2837US2012140189A1Projection Display ApparatusHIRANUMA YOSHINAO·Filed 2011·Application pending·0 cites
- 2936US2012081678A1Projection display apparatus and image adjustment methodHIRANUMA YOSHINAO·Filed 2011·Application pending·0 cites
- 3036US2011279456A1Projection display apparatus and display systemHIRANUMA YOSHINAO·Filed 2011·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →