Inventor · disambiguated record
Tatsuhiro Sato
Also filed as: SATO TATSUHIRO
35 granted patents·15 pending applications·660 citations·filing 1996–2022
97Inventor score
Top patents by PatentIndex Score
50 records- 0198US6694297B2Text information read-out device and music/voice reproduction device incorporating the sameFUJITSU LTD·Filed 2000·Granted Feb 17, 2004·180 cites·8 claims
- 0294US7365037B2Quartz glass having excellent resistance against plasma corrosion and method for producing the sameSHINETSU QUARTZ PROD·Filed 2005·Granted Apr 29, 2008·18 cites·7 claims
- 0388US8017536B2Component of quartz glass for use in semiconductor manufacture and method for producing the sameHERAEUS QUARZGLAS·Filed 2007·Granted Sep 13, 2011·13 cites·26 claims
- 0487US5989021AQuartz crucible with large diameter for pulling single crystal and method of producing the sameSHINETSU QUARTZ PROD·Filed 1998·Granted Nov 23, 1999·49 cites·3 claims
- 0586US5885071AQuartz glass crucible for pulling single crystalFiled 1997·Granted Mar 23, 1999·54 cites·14 claims
- 0684USRE41249EQuartz glass body having improved resistance against plasma corrosion, and method for production thereofHERAEUS QUARZGLAS·Filed 2006·Granted Apr 20, 2010·4 cites·27 claims
- 0784US7661277B2Quartz glass having excellent resistance against plasma corrosion and method for producing the sameSHINETSU QUARTZ PROD·Filed 2007·Granted Feb 16, 2010·9 cites·15 claims
- 0883US6136092AQuart crucible with large diameter for pulling single crystal and method of producing the sameSHINETSU QUARTZ PROD·Filed 1999·Granted Oct 24, 2000·40 cites·2 claims
- 0983US6106610AQuartz glass crucible for producing silicone single crystal and method for producing the crucibleHERAEUS QUARZGLAS·Filed 1998·Granted Aug 22, 2000·33 cites·16 claims
- 1082US8866647B2Computer product, information processing apparatus, and information search apparatusKATAOKA MASAHIRO·Filed 2012·Granted Oct 21, 2014·4 cites·19 claims
- 1182US8037035B2Apparatus for searching and managing compressed filesFUJITSU LTD·Filed 2009·Granted Oct 11, 2011·9 cites·3 claims
- 1282US5637284AProcess for continuous refining of quartz powderHERAEUS QUARZGLAS·Filed 1996·Granted Jun 10, 1997·48 cites·9 claims
- 1375US7356344B2Position information acquisition apparatus and methodFUJITSU LTD·Filed 2004·Granted Apr 8, 2008·21 cites·15 claims
- 1475US6887576B2Quartz glass body having improved resistance against plasma corrosion, and method for production thereofHERAEUS QUARZGLAS·Filed 2001·Granted May 3, 2005·15 cites·12 claims
- 1575US6797061B2Quartz glass crucible for pulling up silicon single crystal and production method thereforSHINETSU QUARTZ PROD·Filed 2001·Granted Sep 28, 2004·8 cites·18 claims
- 1675US6280522B1Quartz glass crucible for pulling silicon single crystal and production process for such crucibleSHINETSU QUARTZ PROD·Filed 1999·Granted Aug 28, 2001·23 cites·19 claims
- 1774US5772714AProcess for producing opaque silica glassSHINETSU QUARTZ PROD·Filed 1996·Granted Jun 30, 1998·29 cites·28 claims
- 1873US5977000AHigh purity opaque silica glassSHINETSU QUARTZ PROD·Filed 1997·Granted Nov 2, 1999·38 cites·4 claims
- 1972US5766291AMethod for producing heat-resistant synthetic quartz glassHERAEUS QUARZGLAS·Filed 1996·Granted Jun 16, 1998·21 cites·3 claims
- 2071US7905932B2Mixed powder and a method for producing quartz glass using the powderHERAEUS QUARZGLAS·Filed 2007·Granted Mar 15, 2011·2 cites·7 claims
- 2171US7841211B2Production process of synthetic quartz glassSHINETSU QUARTZ PROD·Filed 2003·Granted Nov 30, 2010·13 cites·13 claims
- 2268US8193954B2Computer product, information processing apparatus, and information search apparatusKATAOKA MASAHIRO·Filed 2010·Granted Jun 5, 2012·2 cites·19 claims
- 2365US8156761B2Method for producing quartz glass using a mixed powderSATO TATSUHIRO·Filed 2011·Granted Apr 17, 2012·1 cites·15 claims
- 2465US2019084002A1Coating method with silica coating, and silica-coated body and production method thereforSHIN ETSU QUARTZ PROD CO LTD·Filed 2018·Application pending·0 cites
- 2562US8954382B2Operation arrangement support system and method thereofHITACHI LTD·Filed 2013·Granted Feb 10, 2015·1 cites·8 claims
- 2660US5917103AMethod of manufacturing crucible for double-crucible crystal growing techniqueHERAEUS QUARZGLAS·Filed 1996·Granted Jun 29, 1999·19 cites·6 claims
- 2759US10843954B2Synthetic opaque quartz glass and method for producing the sameSATO TATSUHIRO·Filed 2007·Granted Nov 24, 2020·1 cites·2 claims
- 2856US7015163B2Glass member resistant to plasma corrosionSHINETSU QUARTZ PROD·Filed 2001·Granted Mar 21, 2006·2 cites·2 claims
- 2955US9858282B2Information searching apparatus, information managing apparatus, information searching method, information managing method, and computer productFUJITSU LTD·Filed 2016·Granted Jan 2, 2018·0 cites·15 claims
- 3055US2009139265A1Method and device for manufacturing silica glassHERAEUS QUARZGLAS·Filed 2008·Application pending·0 cites
- 3152US7497095B2Method for producing quartz glass jig and quartz glass jigHERAEUS QUARZGLAS·Filed 2004·Granted Mar 3, 2009·3 cites·16 claims
- 3252US2015353417A1Quartz glass member for wavelength conversion and method of manufacturing the sameSHINETSU QUARTZ PROD·Filed 2014·Application pending·0 cites
- 3351US11893528B2Logistics operation optimization apparatus and logistics operation optimization methodHITACHI LTD·Filed 2022·Granted Feb 6, 2024·0 cites·9 claims
- 3451US8364632B2Operation arrangement support system and method thereofHITACHI LTD·Filed 2009·Granted Jan 29, 2013·0 cites·6 claims
- 3550US9355162B2Operation arrangement support system and method thereofHITACHI LTD·Filed 2015·Granted May 31, 2016·0 cites·9 claims
- 3650US2012005172A1Information searching apparatus, information managing apparatus, information searching method, information managing method, and computer productKATAOKA MASAHIRO·Filed 2011·Application pending·0 cites
- 3750US2009098370A1Black synthetic quartz glass with a transparent layerHERAEUS QUARZGLAS·Filed 2008·Application pending·0 cites
- 3848US2015251950A1Coating method with silica coating, and silica-coated body and production method thereforSHINETSU QUARTZ PROD·Filed 2015·Application pending·0 cites
- 3947US2011232847A1Quartz glass member for plasma etchingHERAEUS QUARZGLAS·Filed 2008·Application pending·0 cites
- 4045US9965448B2Encoding method and information processing deviceFUJITSU LTD·Filed 2016·Granted May 8, 2018·0 cites·3 claims
- 4145US2004050102A1Silica glass jig for semiconductor industry and method for producing the sameFiled 2003·Application pending·0 cites
- 4245US2008216513A1Method for the Regeneration of a Worn Quartz Glass JigHERAEUS QUARZGLAS·Filed 2006·Application pending·0 cites
- 4344US2013318002A1Resource management plan creation device and resource management plan creation methodTOMIYAMA TOMOE·Filed 2011·Application pending·0 cites
- 4443US2002078886A1Silica glass jig for semiconductor industry and method for producing the sameFiled 2001·Application pending·0 cites
- 4542US9051203B2Black synthetic quartz glass with transparent layer and method for producing the sameWATANABE HIROYUKI·Filed 2012·Granted Jun 9, 2015·0 cites·8 claims
- 4641US2003097593A1User terminal authentication programFUJITSU LTD·Filed 2002·Application pending·0 cites
- 4737US2004132289A1Transparent ceramics and method for producing the sameFiled 2002·Application pending·0 cites
- 4837US2004167010A1Transparent ceramics and method for producing the sameFiled 2002·Application pending·0 cites
- 4936US2017094467A1Direction indicating device, wearable device, vehicle, wireless terminal, and communication systemFUJITSU LTD·Filed 2016·Application pending·0 cites
- 5033US9067823B2Synthetic silica glass, especially for the cladding of an optical fiber and a manufacturing method for the synthetic silica glassSATO TATSUHIRO·Filed 2011·Granted Jun 30, 2015·0 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →