Inventor · disambiguated record
Kazuyuki Yamane
Also filed as: YAMANE KAZUYUKI
25 granted patents·26 pending applications·292 citations·filing 2001–2020
96Inventor score
Top patents by PatentIndex Score
51 records- 0194US8003721B2Aliphatic polyester composition and method for producing the sameKUREHA CORP·Filed 2007·Granted Aug 23, 2011·12 cites·13 claims
- 0294US7785682B2Multilayer sheet made of polyglycolic acid resinKUREHA CORP·Filed 2005·Granted Aug 31, 2010·26 cites·9 claims
- 0392US8318837B2Method for controlling water resistance of polyglycolic acid resinSATO HIROYUKI·Filed 2006·Granted Nov 27, 2012·12 cites·13 claims
- 0491US8404868B2Method for purification of cyclic esterYAMANE KAZUYUKI·Filed 2008·Granted Mar 26, 2013·12 cites·9 claims
- 0590US8163866B2Aromatic polyester resin compositionSATO HIROYUKI·Filed 2008·Granted Apr 24, 2012·9 cites·4 claims
- 0690US7799837B2Bottle excellent in recyclability and method for recycling the bottleKUREHA CORP·Filed 2008·Granted Sep 21, 2010·11 cites·6 claims
- 0790US6916939B2Process for the preparation of cyclic esters and method for purification of the sameKUREHA CHEMICAL IND CO LTD·Filed 2001·Granted Jul 12, 2005·46 cites·30 claims
- 0887US8133955B2Aromatic polyester resin composition and process for production thereofSATO HIROYUKI·Filed 2008·Granted Mar 13, 2012·9 cites·8 claims
- 0987US7235673B2Glycolide production process, and glycolic acid oligomer for glycolide productionKUREHA CORP·Filed 2002·Granted Jun 26, 2007·20 cites·18 claims
- 1086US7067611B2Polyhydroxycarboxylic acid and its production processKUREHA CORP·Filed 2002·Granted Jun 27, 2006·23 cites·22 claims
- 1186US6891048B2Glycolide production process, and glycolic acid compositionKUREHA CHEMICAL IND CO LTD·Filed 2002·Granted May 10, 2005·16 cites·25 claims
- 1284US6951956B2Crystalline polyglycolic acid, polyglycolic acid composition and production process thereofKUREHA CHEMICAL IND CO LTD·Filed 2002·Granted Oct 4, 2005·25 cites·22 claims
- 1383US8293826B2Aliphatic polyester resin compositionHOKARI YUKI·Filed 2006·Granted Oct 23, 2012·8 cites·3 claims
- 1482US8722908B2Method for producing glycolideSUZUKI SHIGERU·Filed 2010·Granted May 13, 2014·4 cites·10 claims
- 1582US8722907B2Production process of glycolideSUZUKI SHIGERU·Filed 2009·Granted May 13, 2014·4 cites·14 claims
- 1681US8658758B2Process for producing aliphatic polyester reduced in residual cyclic ester contentSATO HIROYUKI·Filed 2005·Granted Feb 25, 2014·4 cites·5 claims
- 1780US6852827B2Polyester production process and reactor apparatusKUREHA CHEMICAL IND CO LTD·Filed 2002·Granted Feb 8, 2005·18 cites·24 claims
- 1877US7998385B2Method for producing multilayer stretch-molded articleKUREHA CORP·Filed 2004·Granted Aug 16, 2011·13 cites·7 claims
- 1974US7179868B2Polyglycolic acid-based resin composition and shaped product thereofKUREHA CORP·Filed 2004·Granted Feb 20, 2007·9 cites·15 claims
- 2069US9365536B2Method for producing glycolide, which is provided with rectification step by means of gas-liquid countercurrent contact, and method for purifying crude glycolideKUREHA CORP·Filed 2013·Granted Jun 14, 2016·1 cites·12 claims
- 2165US8119699B2Method of recycling laminated moldingYAMANE KAZUYUKI·Filed 2004·Granted Feb 21, 2012·8 cites·11 claims
- 2263US2021047468A1Polyamide particles and method for producing polyamide particlesKUREHA CORP·Filed 2020·Application pending·0 cites
- 2359US2010087589A1Aromatic polyester resin compositionSATO HIROYUKI·Filed 2008·Application pending·0 cites
- 2456US2019375893A1Polyamide particles and method for producing polyamide particlesKUREHA CORP·Filed 2018·Application pending·0 cites
- 2556US2011008578A1Method for producing polymer molded bodyKUREHA CORP·Filed 2009·Application pending·0 cites
- 2656US2007150001A1Filament of polyglycolic acid resin and process for producing the sameHASHIMOTO SATOSHI·Filed 2005·Application pending·0 cites
- 2756US2012178870A1Aromatic polyester resin compositionSATO HIROYUKI·Filed 2012·Application pending·0 cites
- 2854US8808596B2Process of making polyglycolic acid resin filamentHASHIMOTO SATOSHI·Filed 2010·Granted Aug 19, 2014·0 cites·8 claims
- 2954US2010215858A1Process for producing a polyglycolic acid resin-based multilayer sheetKUREHA CORP·Filed 2010·Application pending·0 cites
- 3053US2011108185A1Polyglycolic Acid Resin-Based Layered Sheet and Method of Producing the SameKUREHA CORP·Filed 2011·Application pending·0 cites
- 3153US2009081396A1Polyglycolic Acid Resin-Based Layered Sheet and Method of Producing the SameKUREHA CORP·Filed 2006·Application pending·0 cites
- 3253US2010286317A1Polypropylene Resin Composition, Formed Product Composed of the Resin Composition, and Production Process of the Formed ProductKUREHA CORP·Filed 2008·Application pending·0 cites
- 3352US2010093948A1Aromatic polyester resin moldings and process for production thereofKUREHA CORP·Filed 2008·Application pending·0 cites
- 3451US11008421B2Polyamide fine particle, method for producing same, and polyamide fine particle compositionKUREHA CORP·Filed 2017·Granted May 18, 2021·0 cites·5 claims
- 3550US2005175801A1Bottle excellent in recyclability and method for recycling the bottleKUREHA CHEMICAL IND CO LTD·Filed 2003·Application pending·0 cites
- 3649US2016236112A1Method for producing glycolide, which is provided with rectification step by means of gas-liquid countercurrent contact, and method for purifying crude glycolideKUREHA CORP·Filed 2016·Application pending·0 cites
- 3749US2011045235A1Method for manufacturing porous polymer molded articleKUREHA CORP·Filed 2008·Application pending·0 cites
- 3848US2010184891A1Low melt viscosity polyglycolic acid, production process thereof, and use of low melt viscosity polyglycolic acidKUREHA CORP·Filed 2008·Application pending·0 cites
- 3947US6693204B2Method for purification of cyclic esterKUREHA CHEMICAL IND CO LTD·Filed 2001·Granted Feb 17, 2004·2 cites·12 claims
- 4044US9643949B2Method for producing glycolideKUREHA CORP·Filed 2014·Granted May 9, 2017·0 cites·20 claims
- 4144US2005106346A1Method of heat-treating packaged product and heat-treated packaged productFiled 2003·Application pending·0 cites
- 4244US2007057395A1Process for producing thermoplastic resin moldingYAMANE KAZUYUKI·Filed 2004·Application pending·0 cites
- 4343US2013184415A1Biodegradable resin compositionYOSHIKAWA SEISHI·Filed 2011·Application pending·0 cites
- 4443US2012309929A1Process and apparatus for producing aliphatic polyesterHAYASHI NAOKI·Filed 2012·Application pending·0 cites
- 4542US2008107847A1Multilayered Polyglycolic-Acid-Resin SheetYAMANE KAZUYUKI·Filed 2005·Application pending·0 cites
- 4641US2005221032A1Container of biodegradable heat-resistant hard resin moldingYAMANE KAZUYUKI·Filed 2003·Application pending·0 cites
- 4741US2006047088A1High-molecular aliphatic polyester and process for producing the sameKUREHA CHEMICAL IND CO LTD·Filed 2003·Application pending·0 cites
- 4838US2003125508A1Crystalline polyglycolic acid, polyglycolic acid composition and production process thereofYAMANE KAZUYUKI·Filed 2001·Application pending·0 cites
- 4938US2020377655A1Polyamide composition and method for producing polyamide compositionKUREHA CORP·Filed 2018·Application pending·0 cites
- 5036US2014343298A1Method for producing glycolideYAMAJI HARUYASU·Filed 2012·Application pending·0 cites
Showing the top 50 of 51 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →