Inventor · disambiguated record
Katsushige Yamada
Also filed as: YAMADA KATSUSHIGE
103 granted patents·29 pending applications·313 citations·filing 1989–2025
99Inventor score
Top patents by PatentIndex Score
132 records- 0197US9920346B2Method of preparing sugar solutionTORAY INDUSTRIES·Filed 2015·Granted Mar 20, 2018·23 cites·20 claims
- 0296US9499460B2Alcohol production methodTORAY INDUSTRIES·Filed 2013·Granted Nov 22, 2016·16 cites·16 claims
- 0394US10253343B2Method of producing sugar solution and xylooligosaccharideTORAY INDUSTRIES·Filed 2015·Granted Apr 9, 2019·8 cites·11 claims
- 0494US10093747B2Method for production sugar liquidTORAY INDUSTRIES·Filed 2014·Granted Oct 9, 2018·12 cites·13 claims
- 0594US9150895B2Manufacturing method for sugar solution and device for sameKURIHARA HIROYUKI·Filed 2011·Granted Oct 6, 2015·16 cites·12 claims
- 0693US11078503B2Method for producing 3-hydroxyadipic acidTORAY INDUSTRIES·Filed 2017·Granted Aug 3, 2021·4 cites·7 claims
- 0793US10196352B2Method for producing epsilon-caprolactamTORAY INDUSTRIES·Filed 2015·Granted Feb 5, 2019·5 cites·14 claims
- 0893US9909158B2Method of producing sugar solution including washing with aqueous alkaline and inorganic salt solutionsTORAY INDUSTRIES·Filed 2013·Granted Mar 6, 2018·15 cites·8 claims
- 0992US9926613B2Method of producing sugar solutionTORAY INDUSTRIES·Filed 2013·Granted Mar 27, 2018·16 cites·4 claims
- 1091US9963728B2Method of manufacturing filter aidMINAMINO ATSUSHI·Filed 2012·Granted May 8, 2018·8 cites·3 claims
- 1190US9670516B2Method of producing sugar liquidTORAY INDUSTRIES·Filed 2013·Granted Jun 6, 2017·8 cites·11 claims
- 1290US9605291B2Sugar-solution production methodTORAY INDUSTRIES·Filed 2014·Granted Mar 28, 2017·8 cites·5 claims
- 1389US11279960B2Method of producing xylo-oligosaccharideTORAY INDUSTRIES·Filed 2017·Granted Mar 22, 2022·5 cites·10 claims
- 1487US11253818B2Method for producing cellulase and apparatus for said methodTORAY INDUSTRIES·Filed 2012·Granted Feb 22, 2022·5 cites·18 claims
- 1587US10563238B2Method of producing a sugar liquidTORAY INDUSTRIES·Filed 2014·Granted Feb 18, 2020·5 cites·16 claims
- 1685US8765405B2Method for producing sugar liquidKURIHARA HIROYUKI·Filed 2009·Granted Jul 1, 2014·7 cites·17 claims
- 1784US10428358B2Method of producing a chemical productTORAY INDUSTRIES·Filed 2016·Granted Oct 1, 2019·2 cites·8 claims
- 1883US11149001B2Method for producing ϵ-caprolactamTORAY INDUSTRIES·Filed 2017·Granted Oct 19, 2021·2 cites·4 claims
- 1983US9624516B2Manufacturing method for sugar solution and device for sameKURIHARA HIROYUKI·Filed 2011·Granted Apr 18, 2017·3 cites·11 claims
- 2083US9018424B2Method of producing diol or triolMORITA IZUMI·Filed 2011·Granted Apr 28, 2015·4 cites·5 claims
- 2182US11732284B2Trichoderma reesei mutant strain, and method of producing proteinTORAY INDUSTRIES·Filed 2019·Granted Aug 22, 2023·1 cites·12 claims
- 2281US9790140B2Method for producing butadieneTORAY INDUSTRIES·Filed 2014·Granted Oct 17, 2017·3 cites·5 claims
- 2381US8334411B2Process for producing diamine and polyamideITO MASATERU·Filed 2009·Granted Dec 18, 2012·5 cites·20 claims
- 2481US2025304632A1Mutant strain of trichoderma reesei and method of producing protein using sameTORAY INDUSTRIES·Filed 2025·Application pending·0 cites
- 2581US2025304631A1Mutant strain of trichoderma reesei and method of producing protein using sameTORAY INDUSTRIES·Filed 2025·Application pending·0 cites
- 2680US12275979B2Gene-modified microorganism for producing 3-hydroxyadipic acid, alpha-hydromuconic acid, and/or adipic acid, and production method for said chemical productsTORAY INDUSTRIES·Filed 2018·Granted Apr 15, 2025·1 cites·8 claims
- 2780US9765412B2Process of producing sugar solutionTORAY INDUSTRIES·Filed 2013·Granted Sep 19, 2017·2 cites·13 claims
- 2880US9024074B2Method for producing p-xylene and/or p-tolualdehydeTORAY INDUSTRIES·Filed 2013·Granted May 5, 2015·3 cites·22 claims
- 2978US11091698B2Anti-caking agent for soilTORAY INDUSTRIES·Filed 2018·Granted Aug 17, 2021·1 cites·7 claims
- 3078US10519093B2Method of producing hydroxycinnamic acidsTORAY INDUSTRIES·Filed 2017·Granted Dec 31, 2019·1 cites·16 claims
- 3178US9212377B2Method for producing sugar solutionKURIHARA HIROYUKI·Filed 2012·Granted Dec 15, 2015·2 cites·20 claims
- 3277US9909119B2Method for producing purified soybean oligosaccharide liquidTORAY INDUSTRIES·Filed 2014·Granted Mar 6, 2018·2 cites·10 claims
- 3377US9056805B2Butanol manufacturing methodITO MASATERU·Filed 2011·Granted Jun 16, 2015·4 cites·16 claims
- 3476US10858677B2Method for producing 3-hydroxyadipic acidTORAY INDUSTRIES·Filed 2016·Granted Dec 8, 2020·1 cites·3 claims
- 3576US9587253B2Method of producing chemical product with continuous fermentation and filteringSAWAI HIDEKI·Filed 2007·Granted Mar 7, 2017·4 cites·18 claims
- 3676US6391296B1Method of stabilizing useful protein and useful protein compositionsTORAY INDUSTRIES·Filed 1998·Granted May 21, 2002·30 cites·9 claims
- 3773US12358958B2Mutant strain of Trichoderma reesei and method of producing protein using sameTORAY INDUSTRIES·Filed 2019·Granted Jul 15, 2025·0 cites·13 claims
- 3873US10584084B2Process for producing 2,3-butanediolTORAY INDUSTRIES·Filed 2012·Granted Mar 10, 2020·1 cites·11 claims
- 3972US10683254B2Method for producing lactic acid and method for producing polylactic acidSAWAI KENJI·Filed 2009·Granted Jun 16, 2020·2 cites·7 claims
- 4071US10179924B2Method for producing sugar solutionKURIHARA HIROYUKI·Filed 2012·Granted Jan 15, 2019·1 cites·20 claims
- 4170US9533931B2Process of producing 1,4-butanediolTORAY INDUSTRIES·Filed 2014·Granted Jan 3, 2017·2 cites·15 claims
- 4270US8822195B2Polypeptide having D-lactate dehydrogenase activity, polynucleotide encoding the polypeptide, and process for production of D-lactic acidSAWAI KENJI·Filed 2010·Granted Sep 2, 2014·2 cites·14 claims
- 4368US11753662B2Method for producing 3-Oxoadipic acidTORAY INDUSTRIES·Filed 2020·Granted Sep 12, 2023·0 cites·3 claims
- 4468US8349597B2Lactic acid production methodTORAY INDUSTRIES·Filed 2008·Granted Jan 8, 2013·3 cites·7 claims
- 4566US11597694B2Method for producing lactic acid and method for producing polylactic acidTORAY INDUSTRIES·Filed 2020·Granted Mar 7, 2023·0 cites·6 claims
- 4666US2025382643A1GENETICALLY MODIFIED MICROORGANISM FOR PRODUCING 3-HYDROXYADIPIC ACID AND/OR Alpha-HYDROXYADIPIC ACID, AND METHOD FOR PRODUCING CHEMICAL PRODUCTTORAY INDUSTRIES·Filed 2023·Application pending·0 cites
- 4765US12365652B2Method for producing ε-caprolactamTORAY INDUSTRIES·Filed 2020·Granted Jul 22, 2025·0 cites·7 claims
- 4865US2020291177A1Diol composition and polyesterTORAY INDUSTRIES·Filed 2020·Application pending·0 cites
- 4964US5264353AProcess for producing L-threonine by fermentationTORAY INDUSTRIES·Filed 1991·Granted Nov 23, 1993·28 cites·2 claims
- 5064US2025215461A1Genetically modified microorganism for producing 3-hydroxyadipic acid and/or 3-oxoadipic acid, and production method for said chemical productsTORAY INDUSTRIES·Filed 2023·Application pending·0 cites
Showing the top 50 of 132 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →