Inventor · disambiguated record
Yoshihiro Kato
Also filed as: KATO YOSHIHIRO
77 granted patents·37 pending applications·1,202 citations·filing 1975–2025
99Inventor score
Top patents by PatentIndex Score
114 records- 0198US8378464B2Method for manufacturing semiconductor device, semiconductor device, semiconductor manufacturing apparatus and storage mediumTOKYO ELECTRON LTD·Filed 2010·Granted Feb 19, 2013·463 cites·6 claims
- 0293US11915931B2Extreme ultraviolet lithography patterning methodTOKYO ELECTRON LTD·Filed 2021·Granted Feb 27, 2024·2 cites·20 claims
- 0393US10407871B2Work machineKUBOTA KK·Filed 2017·Granted Sep 10, 2019·10 cites·11 claims
- 0492US5392804AFuel tank structureAISAN IND·Filed 1993·Granted Feb 28, 1995·98 cites·4 claims
- 0591US7601429B2Prepreg and laminateMITSUBISHI GAS CHEMICAL CO·Filed 2008·Granted Oct 13, 2009·12 cites·4 claims
- 0691US7500532B2Swiveling work machineKUBOTA KK·Filed 2005·Granted Mar 10, 2009·30 cites·5 claims
- 0791US7481886B2Plasma process system and plasma process methodTOKYO ELECTRON LTD·Filed 2003·Granted Jan 27, 2009·63 cites·12 claims
- 0889US10518341B2Cutting method for fiber reinforced composite materialMITSUBISHI GAS CHEMICAL CO·Filed 2016·Granted Dec 31, 2019·3 cites·20 claims
- 0988US6736988B1Copper-clad board suitable for making hole with carbon dioxide laser, method of making hole in said copper-clad board and printed wiring board comprising said copper-clad boardMITSUBISHI GAS CHEMICAL CO·Filed 2000·Granted May 18, 2004·31 cites·5 claims
- 1086US9944787B2Resin composition, prepreg and laminateMITSUBISHI GAS CHEMICAL CO·Filed 2013·Granted Apr 17, 2018·4 cites·22 claims
- 1186US9775238B2Resin composition, and prepreg and laminate using the sameMITSUBISHI GAS CHEMICAL CO·Filed 2012·Granted Sep 26, 2017·5 cites·21 claims
- 1286USD491967SVideo camera with digital video disc playerHITACHI LTD·Filed 2003·Granted Jun 22, 2004·34 cites·1 claims
- 1385US7717218B2Swiveling work machineKUBOTA KK·Filed 2006·Granted May 18, 2010·18 cites·6 claims
- 1484US8299868B2High frequency coupler and communication deviceKATO YOSHIHIRO·Filed 2010·Granted Oct 30, 2012·6 cites·7 claims
- 1583US12494369B2Extreme ultraviolet lithography patterning methodTOKYO ELECTRON LTD·Filed 2024·Granted Dec 9, 2025·0 cites·20 claims
- 1683US8815986B2Method for storing resin solution, and method for producing prepreg and laminateUENO MASAYOSHI·Filed 2010·Granted Aug 26, 2014·3 cites·3 claims
- 1782US9512329B2Resin composition, prepreg, and laminateNOBUKUNI TAKESHI·Filed 2012·Granted Dec 6, 2016·5 cites·17 claims
- 1881US9829010B2Blower deviceDENSO CORP·Filed 2012·Granted Nov 28, 2017·8 cites·18 claims
- 1981US6840833B1Gas discharge type display panel and production method thereforHITACHI LTD·Filed 2000·Granted Jan 11, 2005·18 cites·14 claims
- 2081US6708404B1Method of producing high-density copper clad multi-layered printed wiring board having highly reliable through holeMITSUBISHI GAS CHEMICAL CO·Filed 2000·Granted Mar 23, 2004·33 cites·7 claims
- 2180US6992155B2Method for producing magnetic particle, magnetic particle and magnetic materialSONY CORP·Filed 2002·Granted Jan 31, 2006·16 cites·11 claims
- 2279US9832870B2Resin composition, prepreg, metal foil-clad laminate and printed wiring boardMITSUBISHI GAS CHEMICAL CO·Filed 2013·Granted Nov 28, 2017·2 cites·11 claims
- 2379USD555677SCabin for work machineKUBOTA KK·Filed 2006·Granted Nov 20, 2007·25 cites·1 claims
- 2478US9232648B2Molybdenum compound powder, prepreg, and laminateMIYAHIRA TETSURO·Filed 2012·Granted Jan 5, 2016·3 cites·21 claims
- 2578US7119419B2Detailed description of the presently preferred embodimentsSONY CORP·Filed 2003·Granted Oct 10, 2006·25 cites·6 claims
- 2676US9475761B2Method for producing cyanogen-halide, cyanate ester compound and method for producing the same, and resin compositionMITSUBISHI GAS CHEMICAL CO·Filed 2013·Granted Oct 25, 2016·2 cites·19 claims
- 2776US5277168AFuel outflow preventing apparatus of fuel tank for vehicleAISAN IND·Filed 1993·Granted Jan 11, 1994·32 cites·4 claims
- 2875US9238720B2Prepreg and laminateUENO MASAYOSHI·Filed 2010·Granted Jan 19, 2016·2 cites·6 claims
- 2975US8815401B2Prepreg and laminateKATO YOSHIHIRO·Filed 2008·Granted Aug 26, 2014·3 cites·6 claims
- 3075US8618997B2Antenna module and electronic apparatusKATO YOSHIHIRO·Filed 2011·Granted Dec 31, 2013·3 cites·7 claims
- 3175US6337463B1Method of making through hole with laser, copper-clad laminate suitable for making hole, and auxiliary material for making holeMITSUBISHI GAS CHEMICAL CO·Filed 1999·Granted Jan 8, 2002·28 cites·10 claims
- 3275US5502424AMethod of magnetizing rotary machine field core unitNIPPON DENSO CO·Filed 1995·Granted Mar 26, 1996·30 cites·13 claims
- 3372US7994435B2Electromagnetic-wave suppressing radiator sheet and electronic apparatusSONY CORP·Filed 2008·Granted Aug 9, 2011·5 cites·21 claims
- 3471US6770332B2Method for forming film by plasmaTOKYO ELECTRON LTD·Filed 2000·Granted Aug 3, 2004·14 cites·17 claims
- 3571US6199404B1Manufacturing method for gas discharge type display panelHITACHI LTD·Filed 1997·Granted Mar 13, 2001·24 cites·10 claims
- 3670US7718497B2Method for manufacturing semiconductor deviceTOKYO ELECTRON LTD·Filed 2008·Granted May 18, 2010·3 cites·4 claims
- 3769USD549260SVideo camera with digital video disc playerHITACHI LTD·Filed 2006·Granted Aug 21, 2007·17 cites·1 claims
- 3868US9902825B2Resin composition, prepreg, and laminated sheetMITSUBISHI GAS CHEMICAL CO·Filed 2016·Granted Feb 27, 2018·0 cites·14 claims
- 3967US7459769B2Magnetic shield member, magnetic shield structure, and magnetic memory deviceSONY CORP·Filed 2005·Granted Dec 2, 2008·7 cites·9 claims
- 4067US2025114791A1Classification method, micro fluid device, method for manufacturing micro flow channel, and method for producing particle-containing fluidCANON MEDICAL SYSTEMS CORP·Filed 2024·Application pending·0 cites
- 4166US8465663B2Composition for electromagnetic wave suppression and heat radiation and method for manufacturing composition for electromagnetic wave suppression and heat radiationKATO YOSHIHIRO·Filed 2010·Granted Jun 18, 2013·2 cites·21 claims
- 4266US7959821B2Electromagnetism suppressing material, electromagnetism suppressing device, and electronic applianceSONY CORP·Filed 2007·Granted Jun 14, 2011·2 cites·20 claims
- 4366US2015111044A1Resin composition, prepreg, and laminated sheetMITSUBISHI GAS CHEMICAL CO·Filed 2014·Application pending·0 cites
- 4465US6750422B2Method of making through hole with laser, copper-clad laminate suitable for making hole, and auxiliary material for making holeMITSUBISHI GAS CHEMICAL CO·Filed 2001·Granted Jun 15, 2004·8 cites·6 claims
- 4564US2014332159A1Method for producing prepreg and laminateMITSUBISHI GAS CHEMICAL CO·Filed 2014·Application pending·0 cites
- 4664US2025114794A1Liquid feeding apparatus and droplet generating apparatusCANON MEDICAL SYSTEMS CORP·Filed 2024·Application pending·0 cites
- 4763US10178767B2Resin composition, prepreg, laminate, metallic foil clad laminate, and printed circuit boardMITSUBISHI GAS CHEMICAL CO·Filed 2013·Granted Jan 8, 2019·0 cites·38 claims
- 4863US6620739B1Method of manufacturing semiconductor deviceTOKYO ELECTRON LTD·Filed 2000·Granted Sep 16, 2003·6 cites·9 claims
- 4961US4922876AFuel injection deviceAISAN IND·Filed 1989·Granted May 8, 1990·17 cites·5 claims
- 5060US2025340985A1Substrate processing methodTOKYO ELECTRON LTD·Filed 2025·Application pending·0 cites
Showing the top 50 of 114 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →