Inventor · disambiguated record
Yuzo Hirayama
Also filed as: HIRAYAMA YUZO
59 granted patents·27 pending applications·1,048 citations·filing 1985–2013
99Inventor score
Top patents by PatentIndex Score
86 records- 0198US7787008B2Three-dimensional image display deviceTOSHIBA KK·Filed 2005·Granted Aug 31, 2010·26 cites·21 claims
- 0296US5754714ASemiconductor optical waveguide device, optical control type optical switch, and wavelength conversion deviceTOSHIBA KK·Filed 1995·Granted May 19, 1998·155 cites·15 claims
- 0394US7742046B2Method, device, and program for producing elemental image array for three-dimensional image displayTOSHIBA KK·Filed 2006·Granted Jun 22, 2010·25 cites·8 claims
- 0494US7643552B2Method for displaying three-dimensional image, method for capturing three-dimensional image, and three-dimensional display apparatusTOSHIBA KK·Filed 2005·Granted Jan 5, 2010·24 cites·17 claims
- 0594US7453637B2Projection type screen and image projection systemTOSHIBA KK·Filed 2006·Granted Nov 18, 2008·16 cites·20 claims
- 0693US7652665B2Method for producing multi-viewpoint image for three-dimensional image display and program thereforTOSHIBA KK·Filed 2006·Granted Jan 26, 2010·21 cites·17 claims
- 0793US7486817B2Apparatus for and method of generating image, and computer program productTOSHIBA KK·Filed 2005·Granted Feb 3, 2009·19 cites·20 claims
- 0893US7250923B2Three-dimensional image display apparatusTOSHIBA KK·Filed 2004·Granted Jul 31, 2007·36 cites·22 claims
- 0992US7633528B2Multi-viewpoint image generation apparatus, multi-viewpoint image generation method, and multi-viewpoint image generation programTOSHIBA KK·Filed 2006·Granted Dec 15, 2009·18 cites·30 claims
- 1091US7736005B2Stereoscopic display device and methodTOSHIBA KK·Filed 2007·Granted Jun 15, 2010·11 cites·24 claims
- 1189US7944464B2Three-dimensional image display device, three-dimensional image display method, and computer program product for three-dimensional image displayTOSHIBA KK·Filed 2006·Granted May 17, 2011·13 cites·8 claims
- 1289US7425951B2Three-dimensional image display apparatus, method of distributing elemental images to the display apparatus, and method of displaying three-dimensional image on the display apparatusTOSHIBA KK·Filed 2003·Granted Sep 16, 2008·37 cites·13 claims
- 1388US8106940B2Stereoscopic image display apparatus and stereoscopic image producing methodTAKAGI AYAKO·Filed 2007·Granted Jan 31, 2012·13 cites·10 claims
- 1488US6043515AOptical semiconductor deviceTOSHIBA KK·Filed 1997·Granted Mar 28, 2000·71 cites·5 claims
- 1587US7532225B2Three-dimensional image display deviceTOSHIBA KK·Filed 2004·Granted May 12, 2009·33 cites·24 claims
- 1687US7506984B2Stereoscopic display device and methodTOSHIBA KK·Filed 2007·Granted Mar 24, 2009·7 cites·4 claims
- 1786US7978151B2Three-dimensional image display apparatusTOSHIBA KK·Filed 2008·Granted Jul 12, 2011·7 cites·16 claims
- 1886US5970081AGrating coupled surface emitting deviceTOSHIBA KK·Filed 1997·Granted Oct 19, 1999·72 cites·21 claims
- 1985US7714857B2Three-dimensional image display apparatus, method of distributing elemental images to the display apparatus, and method of displaying three-dimensional image on the display apparatusTOSHIBA KK·Filed 2008·Granted May 11, 2010·7 cites·6 claims
- 2084US7345654B2Three-dimensional image display apparatusTOSHIBA KK·Filed 2007·Granted Mar 18, 2008·7 cites·22 claims
- 2184US6586775B2Light-emitting device and a display apparatus having a light-emitting deviceTOSHIBA KK·Filed 2000·Granted Jul 1, 2003·28 cites·3 claims
- 2283US5253264AOptical semiconductor deviceTOSHIBA KK·Filed 1991·Granted Oct 12, 1993·47 cites·20 claims
- 2382US8063931B2Stereoscopic display apparatusSAISHU TATSUO·Filed 2007·Granted Nov 22, 2011·7 cites·8 claims
- 2481US7495634B2Display apparatus displaying three-dimensional image and display method for displaying three-dimensional imageKABUSHIK KAISHA TOSHIBA·Filed 2005·Granted Feb 24, 2009·11 cites·9 claims
- 2580US8531454B2Display apparatus and stereoscopic image display methodFUKUSHIMA RIEKO·Filed 2010·Granted Sep 10, 2013·5 cites·4 claims
- 2680US8174465B2Stereoscopic image display apparatusTAKAGI AYAKO·Filed 2009·Granted May 8, 2012·6 cites·8 claims
- 2779US7986320B23D image displaying method and apparatusTOSHIBA KK·Filed 2007·Granted Jul 26, 2011·5 cites·17 claims
- 2879US7834903B2Stereoscopic display device and display methodTOSHIBA KK·Filed 2004·Granted Nov 16, 2010·14 cites·8 claims
- 2978US5021361AMethod for making a field effect transistor integrated with an opto-electronic deviceTOSHIBA KK·Filed 1989·Granted Jun 4, 1991·53 cites·8 claims
- 3077US8766882B2Three-dimensional image display apparatus for displaying three-dimensional imageFUKUSHIMA RIEKO·Filed 2008·Granted Jul 1, 2014·5 cites·10 claims
- 3177US8154587B2Apparatus and method of displaying the three-dimensional imageFUKUSHIMA RIEKO·Filed 2008·Granted Apr 10, 2012·7 cites·12 claims
- 3276US7281802B2Stereoscopic display device and methodTOSHIBA KK·Filed 2004·Granted Oct 16, 2007·8 cites·3 claims
- 3376US5274649AWavelength-tunable distributed-feedback semiconductor laser deviceTOSHIBA KK·Filed 1991·Granted Dec 28, 1993·34 cites·7 claims
- 3474US7265775B2Three-dimensional display apparatusTOSHIBA KK·Filed 2003·Granted Sep 4, 2007·12 cites·18 claims
- 3572US7830601B2Stereoscopic image display deviceTOSHIBA KK·Filed 2004·Granted Nov 9, 2010·10 cites·10 claims
- 3672US5901265AOptical semiconductor device and method of fabricating the sameTOSHIBA KK·Filed 1997·Granted May 4, 1999·34 cites·11 claims
- 3771US8427532B2Apparatus and method of displaying the three-dimensional imageFUKUSHIMA RIEKO·Filed 2012·Granted Apr 23, 2013·2 cites·9 claims
- 3870US7777950B2Stereoscopic image display apparatusTOSHIBA KK·Filed 2008·Granted Aug 17, 2010·5 cites·8 claims
- 3968US8125513B2Stereoscopic display device and display methodSAISHU TATSUO·Filed 2010·Granted Feb 28, 2012·1 cites·8 claims
- 4068US7726816B2Stereoscopic display device and methodTOSHIBA KK·Filed 2007·Granted Jun 1, 2010·1 cites·2 claims
- 4167US8614738B2Stereoscopic image display method and stereoscopic image display apparatusFUKUSHIMA RIEKO·Filed 2012·Granted Dec 24, 2013·2 cites·5 claims
- 4266US9237335B2Three-dimensional image display apparatusFUKUSHIMA RIEKO·Filed 2012·Granted Jan 12, 2016·1 cites·14 claims
- 4366US8552925B2Stereoscopic image display apparatusTAKAGI AYAKO·Filed 2012·Granted Oct 8, 2013·1 cites·15 claims
- 4464US8085294B2Stereoscopic image display apparatusTAKAGI AYAKO·Filed 2009·Granted Dec 27, 2011·3 cites·17 claims
- 4564US6108481AOptical semiconductor device and its manufacturing methodTOSHIBA KK·Filed 1998·Granted Aug 22, 2000·27 cites·12 claims
- 4659US4862474ASemicondutor laser deviceTOSHIBA KK·Filed 1988·Granted Aug 29, 1989·10 cites·9 claims
- 4758US4870468ASemiconductor light-emitting device and method of manufacturing the sameTOSHIBA KK·Filed 1987·Granted Sep 26, 1989·16 cites·8 claims
- 4857US5889913AOptical semiconductor device and method of fabricating the sameTOSHIBA KK·Filed 1996·Granted Mar 30, 1999·20 cites·5 claims
- 4957US4958202ASemiconductor light-emitting device and method of manufacturing the sameTOSHIBA KK·Filed 1989·Granted Sep 18, 1990·15 cites·6 claims
- 5057US2009002483A1Apparatus for and method of generating image, and computer program productTOSHIBA KK·Filed 2008·Application pending·0 cites
Showing the top 50 of 86 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →