Inventor · disambiguated record
Hideyoshi Horimai
Also filed as: HORIMAI HIDEYOSHI
68 granted patents·14 pending applications·1,321 citations·filing 1986–2019
99Inventor score
Top patents by PatentIndex Score
82 records- 0198US6233654B1Recording apparatus having a partially exchangeable disk array, a loading/unloading device, and a control device and which uses a disk-like recording mediumSONY CORP·Filed 1998·Granted May 15, 2001·180 cites·9 claims
- 0296US7321541B2Information recording method, reproducing method, and recording/reproducing method utilizing holographyOPTWARE CORP·Filed 2003·Granted Jan 22, 2008·71 cites·14 claims
- 0396US6995882B2Apparatus for recording optical informationOPTWARE CORP·Filed 2002·Granted Feb 7, 2006·42 cites·9 claims
- 0496US5917798AApparatus and method for recording and/or playing back optical information and media for it apparatus and method for recording and/or playing back optical information and media for themSONY CORP·Filed 1997·Granted Jun 29, 1999·139 cites·19 claims
- 0595US6128272ARecording mediumSONY CORP·Filed 1999·Granted Oct 3, 2000·84 cites·57 claims
- 0693US5706268AApparatus for reproducing an optical recording medium having first and second pit strings on opposite sides of each trackSONY CORP·Filed 1997·Granted Jan 6, 1998·65 cites·2 claims
- 0792US7474447B2Apparatus and method for recording and reproducing optical informationOPTWARE CORP·Filed 2006·Granted Jan 6, 2009·9 cites·11 claims
- 0892US7215628B2Optical information recording apparatus and method using holographyOPTWARE CORP·Filed 2001·Granted May 8, 2007·31 cites·8 claims
- 0992US6215758B1Recording mediumSONY CORP·Filed 1997·Granted Apr 10, 2001·62 cites·61 claims
- 1092US4771347AMagneto-optical recording systemSONY CORP·Filed 1986·Granted Sep 13, 1988·52 cites·3 claims
- 1190US7065032B2Apparatus and method for recording/reproducing optical informationOPTWARE CORP·Filed 2001·Granted Jun 20, 2006·42 cites·26 claims
- 1290US5416766AOptical recording medium and playback method thereofSONY CORP·Filed 1993·Granted May 16, 1995·41 cites·11 claims
- 1387US7085026B2Apparatus and method for recording and reproducing optical informationOPTWARE CORP·Filed 2002·Granted Aug 1, 2006·15 cites·14 claims
- 1486US7327389B2Apparatus and method for photographing three-dimensional image, apparatus and method for displaying three-dimensional image, and apparatus and method for converting three-dimensional image display positionHORIMAI HIDEYOSHI·Filed 2005·Granted Feb 5, 2008·13 cites·7 claims
- 1586US7085025B2Apparatus for recording optical informationOPTWARE CORP·Filed 2005·Granted Aug 1, 2006·4 cites·4 claims
- 1685US7002891B2Apparatus and method for recording and reproducing information to and from an optical storage mediumOPTWARE CORP·Filed 2001·Granted Feb 21, 2006·28 cites·24 claims
- 1785US4959820AMagnetooptical recording apparatus with constant leakage magnetic and pulse modulated magnetic fieldSONY CORP·Filed 1989·Granted Sep 25, 1990·31 cites·4 claims
- 1884US7130092B1Apparatus and method for recording and reproducing optical informationOPTWARE CORP·Filed 1999·Granted Oct 31, 2006·51 cites·24 claims
- 1983US5563872AOptical recording medium having first and second pit strings on opposite sides of each trackSONY CORP·Filed 1994·Granted Oct 8, 1996·24 cites·9 claims
- 2081US7706233B2Optical-disk recording method, recording apparatus and reproducing apparatusOPTWARE CORP·Filed 2003·Granted Apr 27, 2010·15 cites·5 claims
- 2180US7800802B2Hologram recording medium and method for manufacturing sameOPTWARE CORP·Filed 2005·Granted Sep 21, 2010·6 cites·5 claims
- 2280US5742577APrism has a plurality of reflective regions each with a predetermined phase differenceSONY CORP·Filed 1996·Granted Apr 21, 1998·26 cites·9 claims
- 2380US5070496ALaser reproducing apparatusSONY CORP·Filed 1988·Granted Dec 3, 1991·23 cites·13 claims
- 2478US6807671B2Optical pic-kupOPTWARE CORP·Filed 2001·Granted Oct 19, 2004·12 cites·9 claims
- 2576US5684783AReproducing apparatus having a detector for simultaneously scanning adjacent tracks of an optical recording mediumSONY CORP·Filed 1994·Granted Nov 4, 1997·18 cites·2 claims
- 2672US5663940AOptical pickup apparatus including hologram elementSONY CORP·Filed 1994·Granted Sep 2, 1997·19 cites·10 claims
- 2772US5513161AOptical recording medium, recording and reproducing method and tracking error generating methodSONY CORP·Filed 1995·Granted Apr 30, 1996·17 cites·1 claims
- 2870US4907211AMagneto-optical recording apparatus having an inversion signal detecting meansSONY CORP·Filed 1987·Granted Mar 6, 1990·16 cites·1 claims
- 2966US8459801B2Three-dimensional image projector with a projection image forming disc with a hologram recording medium formed along a disc-shaped glass substrateHORIMAI HIDEYOSHI·Filed 2009·Granted Jun 11, 2013·1 cites·5 claims
- 3066US5559786AInformation recording on a track by logical operation of the information on a neighboring trackSONY CORP·Filed 1994·Granted Sep 24, 1996·10 cites·4 claims
- 3164US8068131B2Apparatus and method for photographing three-dimensional image, apparatus and method for displaying three-dimensional image, and apparatus and method for converting three-dimensional image display positionHORIMAI HIDEYOSHI·Filed 2007·Granted Nov 29, 2011·2 cites·8 claims
- 3264US5323373AOptical pickup deviceSONY CORP·Filed 1992·Granted Jun 21, 1994·14 cites·10 claims
- 3363US7885164B2Optical information recording method and optical information recording mediumOPTWARE CORP·Filed 2004·Granted Feb 8, 2011·6 cites·7 claims
- 3460US7227827B2Optical information recording apparatus, optical information reproducing apparatus, optical information recording/reproducing apparatus, and optical information recording mediumOPTWARE CORP·Filed 2001·Granted Jun 5, 2007·4 cites·10 claims
- 3560US7085217B2Apparatus and method for recording optical information, apparatus and method for reproducing optical information, and apparatus and method for recording/reproducing optical informationOPTWARE CORP·Filed 2003·Granted Aug 1, 2006·6 cites·18 claims
- 3660US4964110AApparatus for reproducing a magneto-optical disk using a shot noise reduction circuitSONY CORP·Filed 1988·Granted Oct 16, 1990·11 cites·7 claims
- 3759US7391702B2Holographic optical information recording and reproducing apparatus which parallel-translates light ray flux to correct tiltOPTWARE CORP·Filed 2004·Granted Jun 24, 2008·3 cites·14 claims
- 3859US5623478AApparatus for reproducing an optical recording medium having first and second pit strings on opposite sides of each trackSONY CORP·Filed 1996·Granted Apr 22, 1997·10 cites·9 claims
- 3958US5557600AOptical recording medium with trays located so that multiple tracks can be scanned simultaneouslySONY CORP·Filed 1994·Granted Sep 17, 1996·8 cites·4 claims
- 4057US5563869APrism has a plurality of reflective regions each with a predetermined phase differenceSONY CORP·Filed 1995·Granted Oct 8, 1996·9 cites·5 claims
- 4157US2014036327A1Hologram authentication systemALPS ELECTRIC CO LTD·Filed 2013·Application pending·0 cites
- 4256US10355156B2Light-concentrating mechanism, photovoltaic power generation device, window structure, and window glassHOLOMEDIA LLC·Filed 2014·Granted Jul 16, 2019·2 cites·14 claims
- 4356US7719952B2Optical information recording mediumOPTWARE CORP·Filed 2004·Granted May 18, 2010·3 cites·9 claims
- 4456US2006140074A1Optical information recording apparatus and methodOPTWARE CORP·Filed 2006·Application pending·0 cites
- 4555US6366368B1Method and apparatus for forming hologramFiled 1999·Granted Apr 2, 2002·20 cites·16 claims
- 4654US8045423B2Search methodOPTWARE CORP·Filed 2006·Granted Oct 25, 2011·0 cites·9 claims
- 4754US5699344ADisk drive device having stabilized spindleSONY CORP·Filed 1992·Granted Dec 16, 1997·9 cites·2 claims
- 4853US9494411B2Three-dimensional shape measuring device, method for acquiring hologram image, and method for measuring three-dimensional shape3DRAGONS LLC·Filed 2013·Granted Nov 15, 2016·1 cites·16 claims
- 4953US7903309B2Optical informational recording/reproduction device and methodOPTWARE CORP·Filed 2004·Granted Mar 8, 2011·2 cites·22 claims
- 5052US8644123B2Hologram generating device and hologram printerHORIMAI HIDEYOSHI·Filed 2009·Granted Feb 4, 2014·0 cites·9 claims
Showing the top 50 of 82 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →