Inventor · disambiguated record
Nobuhiko Horiuchi
Also filed as: HORIUCHI NOBUHIKO
8 granted patents·5 pending applications·77 citations·filing 1991–2023
82Inventor score
Files withMITSUI CHEMICALS INC6HORIUCHI NOBUHIKO2MITSUI TOATSU CHEMICALS2DAINIPPON PHARMACEUTICAL CO1DAINIPPON SUMITOMO PHARMA CO1
Top patents by PatentIndex Score
13 records- 0190US5144090AMethod for preparing acrolein or methacroleinMITSUI TOATSU CHEMICALS·Filed 1991·Granted Sep 1, 1992·42 cites·6 claims
- 0284US5198579ACatalyst for oxidizing methacrolein and method for preparing methacrylic acidMITSUI TOATSU CHEMICALS·Filed 1991·Granted Mar 30, 1993·27 cites·4 claims
- 0379US7863215B2Photocatalyst, method for producing same, liquid dispersion containing photocatalyst and photocatalyst coating compositionMITSUI CHEMICALS INC·Filed 2006·Granted Jan 4, 2011·7 cites·32 claims
- 0468US2025289722A1Method for producing modified aluminosilicate, method for producing catalyst containing modified aluminosilicate, method for producing aromatic polyhydroxide compound using same catalyst, and modified aluminosilicateMITSUI CHEMICALS INC·Filed 2023·Application pending·0 cites
- 0563US8222178B2Catalyst and production process thereof, and chlorine production using the catalystHORIUCHI NOBUHIKO·Filed 2008·Granted Jul 17, 2012·1 cites·9 claims
- 0659US2024216899A1Method for producing modified aluminosilicate, modified aluminosilicate, and method for producing aromatic polyhydroxide compound using sameMITSUI CHEMICALS INC·Filed 2022·Application pending·0 cites
- 0752US11654426B2Method for manufacturing modified aluminosilicate, modified aluminosilicate, and method for manufacturing aromatic dihydroxy compound using the sameMITSUI CHEMICALS INC·Filed 2019·Granted May 23, 2023·0 cites·12 claims
- 0850US7268234B2Method for sulfonation of 1,2-benzisoxazole-3-acetic acidDAINIPPON SUMITOMO PHARMA CO·Filed 2006·Granted Sep 11, 2007·0 cites·8 claims
- 0947US2012258856A1Catalyst and production process thereof, and chlorine production using the catalystHORIUCHI NOBUHIKO·Filed 2012·Application pending·0 cites
- 1043US2009156394A1Inorganic sintered material containing photocatalyst covered with silicon oxide filmMITSUI CHEMICALS INC·Filed 2006·Application pending·0 cites
- 1141US2009275464A1Photocatalyst-containing organic materialMITSUI CHEMICALS INC·Filed 2006·Application pending·0 cites
- 1233US9108845B2Chlorine production catalyst and chlorine production process using the catalystNABETA TAKASHI·Filed 2010·Granted Aug 18, 2015·0 cites·4 claims
- 1323US6017911APyridonecarboxylic acid derivatives and intermediates for the synthesis thereofDAINIPPON PHARMACEUTICAL CO·Filed 1997·Granted Jan 25, 2000·0 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →