Inventor · disambiguated record
Yasuo Tsunogae
Also filed as: TSUNOGAE YASUO
36 granted patents·8 pending applications·490 citations·filing 1991–2025
97Inventor score
Top patents by PatentIndex Score
44 records- 0195US6486264B1Process for producing hydrogenated ring-opening polymerization polymer of cycloolefinZEON CORP·Filed 2000·Granted Nov 26, 2002·62 cites·9 claims
- 0291US8889806B2Ring-opening polymer of cyclopentene and method of production of sameTSUNOGAE YASUO·Filed 2011·Granted Nov 18, 2014·9 cites·12 claims
- 0391US7037993B2Norbornene-based ring-opening polymerization polymer, product of hydrogenation of norbornene-based ring-opening polymerization polymer, and processes for producing theseZEON CORP·Filed 2003·Granted May 2, 2006·38 cites·13 claims
- 0491US5539060AMethod for hydrogenation of metathesis polymersNIPPON ZEON CO·Filed 1995·Granted Jul 23, 1996·69 cites·19 claims
- 0589US8889786B2Cyclopentene ring-opening polymer and method of production of sameTSUNOGAE YASUO·Filed 2011·Granted Nov 18, 2014·7 cites·9 claims
- 0688US6492443B1Norbornene polymer compositionNIPPON ZEON CO·Filed 1997·Granted Dec 10, 2002·53 cites·23 claims
- 0787US10072101B2Cycloolefin rubber and method of production of same and rubber composition, cross-linked rubber, and tireZEON CORP·Filed 2015·Granted Sep 11, 2018·3 cites·6 claims
- 0887US6908970B2Process for producing hydrogenated product of cyclic olefin polymer prepared through ring-opening polymerizationZEON CORP·Filed 2002·Granted Jun 21, 2005·25 cites·13 claims
- 0986US6995226B2Open-ring copolymer, hydrogenated open-ring copolymer, process for production of both, and compositionsZEON CORP·Filed 2002·Granted Feb 7, 2006·34 cites·17 claims
- 1086US6653424B1Norbornene open-ring polymers, products of hydrogenation thereof and processes for the production of bothZEON CORP·Filed 2000·Granted Nov 25, 2003·27 cites·26 claims
- 1185US11332610B2Rubber composition and crosslinked rubberZEON CORP·Filed 2018·Granted May 17, 2022·1 cites·4 claims
- 1279US11267956B2Rubber composition and rubber crosslinked productZEON CORP·Filed 2017·Granted Mar 8, 2022·1 cites·10 claims
- 1379US6346581B1Modified cycloolefin addition polymer and curable resin composition containing the sameNIPPON ZEON CO·Filed 1998·Granted Feb 12, 2002·39 cites·43 claims
- 1476US10400060B2Cyclopentene ring-opening polymer and method of production of same, polymer composition, and cross-linked polymerZEON CORP·Filed 2015·Granted Sep 3, 2019·1 cites·17 claims
- 1576US6713154B1Insulating material containing cycloolefin polymerNIPPON ZEON CO·Filed 1998·Granted Mar 30, 2004·41 cites·20 claims
- 1675US7084222B2Ruthenium complexes, process for preparation thereof, and processes for producing open-ring polymer of cycloolefins and hydrogenation products thereof by using the complex as catalystZEON CORP·Filed 2002·Granted Aug 1, 2006·7 cites·11 claims
- 1774US2025263511A1Copolymer formed by ring-opening copolymerization of cycloolefin, production method therefor, rubber composition, and crosslinked rubber objectZEON CORP·Filed 2025·Application pending·0 cites
- 1873US10435497B2Cyclopentene ring-opening copolymer, method for producing same, and rubber compositionZEON CORP·Filed 2014·Granted Oct 8, 2019·1 cites·7 claims
- 1971US9469612B2Polyether compound and electrolyte compositionHAYANO SHIGETAKA·Filed 2012·Granted Oct 18, 2016·1 cites·6 claims
- 2071US5248746AMethod of producing polymersNIPPON ZEON CO·Filed 1991·Granted Sep 28, 1993·28 cites·4 claims
- 2168US6730736B1Alicyclyc structure-containing resin compositionNIPPON ZEON CO·Filed 1999·Granted May 4, 2004·23 cites·18 claims
- 2266US11390709B2Liquid copolymer formed by ring-opening copolymerization of cyclopentene, crosslinkable composition, and crosslinked rubber objectZEON CORP·Filed 2018·Granted Jul 19, 2022·0 cites·7 claims
- 2366US2021301053A1Copolymer formed by ring-opening copolymerization of cycloolefin, production method therefor, rubber composition, and crosslinked rubber objectZEON CORP·Filed 2019·Application pending·0 cites
- 2463US11718709B2Ring-opening copolymer compositionZEON CORP·Filed 2019·Granted Aug 8, 2023·0 cites·12 claims
- 2563US10774174B2Use of crosslinked rubberZEON CORP·Filed 2017·Granted Sep 15, 2020·0 cites·8 claims
- 2659US11981773B2Ring-opened copolymerZEON CORP·Filed 2019·Granted May 14, 2024·0 cites·16 claims
- 2759US11286339B2Cyclopentene ring-opening copolymer and method of producing the sameZEON CORP·Filed 2018·Granted Mar 29, 2022·0 cites·4 claims
- 2857US5905129ARing-opening polymer hydrogenation productsNIPPON ZEON CO·Filed 1995·Granted May 18, 1999·17 cites·10 claims
- 2954US2011098434A1Isoprene-based polymer cyclized product, alicyclic polymer, and optical resinZEON CORP·Filed 2009·Application pending·0 cites
- 3052US10344124B2Polyether-based polymer compositionZEON CORP·Filed 2016·Granted Jul 9, 2019·0 cites·6 claims
- 3151US8013090B2Film comprising norbornene compound addition polymerZEON CORP·Filed 2007·Granted Sep 6, 2011·0 cites·10 claims
- 3251US7608671B2Norbornene ring-opened polymer hydrogenated product and process for producing sameZEON CORP·Filed 2004·Granted Oct 27, 2009·1 cites·7 claims
- 3351US6815516B2Copolymer formed by ring-opening polymerization, product of hydrogenation of copolymer formed by ring-opening polymerization, and process for producing theseZEON CORP·Filed 2000·Granted Nov 9, 2004·1 cites·10 claims
- 3450US11192975B2Crosslinked rubberZEON CORP·Filed 2017·Granted Dec 7, 2021·0 cites·3 claims
- 3550US9045617B2Ring-opening polymer of cyclopentene and method of production of sameTSUNOGAE YASUO·Filed 2011·Granted Jun 2, 2015·0 cites·10 claims
- 3649US11535696B2Crosslinkable composition and crosslinked productZEON CORP·Filed 2017·Granted Dec 27, 2022·0 cites·13 claims
- 3749US9951247B2Polymerizable composition, cycloolefin-based polymer, cycloolefin-based resin molded body, and laminateZEON CORP·Filed 2014·Granted Apr 24, 2018·0 cites·6 claims
- 3847US2009221750A1Thermoplastic Resin, Method for Producing Same and Molding MaterialZEON CORP·Filed 2006·Application pending·0 cites
- 3945US7238405B2Insulating material containing cycloolefin polymerNIPPON ZEON CO·Filed 2004·Granted Jul 3, 2007·1 cites·20 claims
- 4044US2009018296A1Norbornene Addition Copolymer and MoldingsZEON CORP·Filed 2006·Application pending·0 cites
- 4144US2009143523A1Cycloolefin additon polymer, composite material and molded article thereof, and optical materialZEON CORP·Filed 2006·Application pending·0 cites
- 4243US7868107B2Process for producing cycloolefin addition polymer, catalyst for addition polymerization of cycloolefin, and transition metal compoundZEON CORP·Filed 2008·Granted Jan 11, 2011·0 cites·11 claims
- 4343US2009269601A1Norbornene Compound Addition Polymer, Process for Producing the Same, Molded Article Comprised of the Polymer, and Use ThereofZEON CORP·Filed 2006·Application pending·0 cites
- 4437US2014005338A1Polymerizable composition, resin shaped article, and laminateYOSHIWARA AKIHIKO·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →