Inventor · disambiguated record
Hirokazu Aritake
Also filed as: ARITAKE HIROKAZU
61 granted patents·8 pending applications·2,401 citations·filing 1987–2015
99Inventor score
Top patents by PatentIndex Score
69 records- 0198US6690516B2Head mount type display deviceFUJITSU LTD·Filed 2001·Granted Feb 10, 2004·215 cites·4 claims
- 0298US6478429B1Reflective projectorFUJITSU LTD·Filed 1999·Granted Nov 12, 2002·268 cites·33 claims
- 0397US8070346B2Illumination device and liquid crystal display deviceMAEDA SATOSHI·Filed 2007·Granted Dec 6, 2011·62 cites·13 claims
- 0495US5187597ADisplay unitFUJITSU LTD·Filed 1991·Granted Feb 16, 1993·151 cites·29 claims
- 0594US6854857B2Electronic apparatus, liquid crystal display device and light guide plateFUJITSU LTD·Filed 2003·Granted Feb 15, 2005·67 cites·34 claims
- 0693US6883924B2Lighting apparatus and liquid crystal displayFUJITSU LTD·Filed 2002·Granted Apr 26, 2005·76 cites·28 claims
- 0792US5210624AHeads-up displayFUJITSU LTD·Filed 1991·Granted May 11, 1993·131 cites·19 claims
- 0890US6061083AStereoscopic image display method, multi-viewpoint image capturing method, multi-viewpoint image processing method, stereoscopic image display device, multi-viewpoint image capturing device and multi-viewpoint image processing deviceFUJITSU LTD·Filed 1997·Granted May 9, 2000·129 cites·48 claims
- 0988US6885360B2Liquid crystal display device for use in electronic apparatusFUJITSU LTD·Filed 2002·Granted Apr 26, 2005·37 cites·17 claims
- 1088US5872590AImage display apparatus and method for allowing stereoscopic video image to be observedFUJITSU LTD·Filed 1997·Granted Feb 16, 1999·110 cites·27 claims
- 1186US7497609B2Illuminating device and liquid crystal display apparatusFUJITSU LTD·Filed 2005·Granted Mar 3, 2009·16 cites·24 claims
- 1285US5852504AStereoscopic display method of hologram and its forming method and its stereoscopic display apparatusFUJITSU LTD·Filed 1996·Granted Dec 22, 1998·64 cites·9 claims
- 1381US5266788ALaser scanner for bar code reader having a transparent light guide plateFUJITSU LTD·Filed 1990·Granted Nov 30, 1993·73 cites·28 claims
- 1480US7591580B2Lighting deviceFUJITSU LTD·Filed 2008·Granted Sep 22, 2009·10 cites·21 claims
- 1580US5561537AStereoscopic display method and apparatusFUJITSU LTD·Filed 1995·Granted Oct 1, 1996·65 cites·14 claims
- 1679US5982342AThree-dimensional display station and method for making observers observe 3-D images by projecting parallax images to both eyes of observersFUJITSU LTD·Filed 1996·Granted Nov 9, 1999·64 cites·26 claims
- 1779US5959704ADisplay device having diffraction gratingFUJITSU LTD·Filed 1996·Granted Sep 28, 1999·55 cites·19 claims
- 1879US4848862ALaser beam scannerFUJITSU LTD·Filed 1987·Granted Jul 18, 1989·44 cites·16 claims
- 1978US5497170AHeadup display apparatusYAZAKI CORP·Filed 1994·Granted Mar 5, 1996·49 cites·17 claims
- 2077US6262694B1Image display systemFUJITSU LTD·Filed 1997·Granted Jul 17, 2001·54 cites·21 claims
- 2176US5760933AStereoscopic display apparatus and methodFUJITSU LTD·Filed 1997·Granted Jun 2, 1998·54 cites·22 claims
- 2275US5570208AStereoscopic display method of hologram and its forming method and stereoscopic display apparatusFUJITSU LTD·Filed 1995·Granted Oct 29, 1996·36 cites·24 claims
- 2375US5550655ALaser beam optical scannerFUJITSU LTD·Filed 1994·Granted Aug 27, 1996·42 cites·3 claims
- 2475US5400155AHologram information forming methodFUJITSU LTD·Filed 1993·Granted Mar 21, 1995·44 cites·17 claims
- 2574US7021812B2Lighting device and liquid crystal display deviceFUJITSU LTD·Filed 2003·Granted Apr 4, 2006·16 cites·9 claims
- 2674US5815222AApparatus for deflecting light, device for scanning light, device for reading information and device for stereoscopic displayFUJITSU LTD·Filed 1995·Granted Sep 29, 1998·35 cites·9 claims
- 2772US9807180B2Information processing apparatus, work environment linking method and work environment linking programFUJITSU LTD·Filed 2015·Granted Oct 31, 2017·2 cites·9 claims
- 2872US7489304B2Touch panel deviceFUJITSU LTD·Filed 2003·Granted Feb 10, 2009·13 cites·16 claims
- 2969US7110642B2Lighting device and liquid crystal display deviceFUJITSU LTD·Filed 2005·Granted Sep 19, 2006·4 cites·23 claims
- 3069US5696552AStereoscopic display apparatusFUJITSU LTD·Filed 1996·Granted Dec 9, 1997·32 cites·40 claims
- 3169US5644414AStereoscopic display method of hologram and its forming method and its stereoscopic display apparatusFUJITSU LTD·Filed 1995·Granted Jul 1, 1997·30 cites·14 claims
- 3268US9690796B2Non-transitory computer-readable media storing file management program, file management apparatus, and file management methodFUJITSU LTD·Filed 2014·Granted Jun 27, 2017·2 cites·13 claims
- 3368US5585960ASpatial light modulating apparatus to display stereoscopic imageFUJITSU LTD·Filed 1995·Granted Dec 17, 1996·33 cites·27 claims
- 3467US5483364AHolographic steroscopic display method and apparatus using high and low sample point densities of feature and non-lecture portions of a holographic sterogramFUJITSU LTD·Filed 1993·Granted Jan 9, 1996·27 cites·22 claims
- 3566US6819366B2Display device with condenser elementsFUJITSU LTD·Filed 2003·Granted Nov 16, 2004·8 cites·3 claims
- 3665US8184236B2Lighting device and liquid crystal display deviceARITAKE HIROKAZU·Filed 2008·Granted May 22, 2012·5 cites·9 claims
- 3765US7210840B2Rod-shaped light transmission body, illuminating device, and liquid crystal display deviceFUJITSU LTD·Filed 2005·Granted May 1, 2007·3 cites·20 claims
- 3863US5594559AStereoscopic display apparatusFUJITSU LTD·Filed 1996·Granted Jan 14, 1997·30 cites·31 claims
- 3961US5717509AStereoscopic display method of hologram and its forming method and its stereoscopic display apparatusFUJITSU LTD·Filed 1996·Granted Feb 10, 1998·20 cites·14 claims
- 4061US5497189AStereoscopic display apparatusFUJITSU LTD·Filed 1993·Granted Mar 5, 1996·19 cites·8 claims
- 4159US5589957AStereoscopic display apparatus using cylindrical screenFUJITSU LTD·Filed 1995·Granted Dec 31, 1996·26 cites·20 claims
- 4259US5231277AOptical scanner using plannar reflecting hologramsFUJITSU LTD·Filed 1992·Granted Jul 27, 1993·24 cites·16 claims
- 4355US5739930ADisplay apparatusFUJITSU LTD·Filed 1995·Granted Apr 14, 1998·20 cites·24 claims
- 4455US5617225AStereoscopic display apparatus and methodFUJITSU LTD·Filed 1995·Granted Apr 1, 1997·21 cites·13 claims
- 4554US6040929ALight beam scanning apparatusFUJITSU LTD·Filed 1997·Granted Mar 21, 2000·8 cites·6 claims
- 4653US5477348AAchromatic hologram optical systemFUJITSU LTD·Filed 1994·Granted Dec 19, 1995·15 cites·50 claims
- 4752US7108417B2Lighting apparatus and liquid crystal displayFUJITSU LTD·Filed 2004·Granted Sep 19, 2006·3 cites·8 claims
- 4852US6339445B1Apparatus for deflecting light, device for scanning light, device for reading information and device for stereoscopic displayFUJITSU LTD·Filed 1998·Granted Jan 15, 2002·12 cites·1 claims
- 4949US6020984ALight beam scanning apparatus using a rotating hologram and a fixed hologram plateFUJITSU LTD·Filed 1997·Granted Feb 1, 2000·6 cites·5 claims
- 5048US5245170AOptical scanner using planar reflection hologramsFUJITSU LTD·Filed 1992·Granted Sep 14, 1993·13 cites·5 claims
Showing the top 50 of 69 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →