Inventor · disambiguated record
Shigenobu Ikenaga
Also filed as: IKENAGA SHIGENOBU
24 granted patents·8 pending applications·248 citations·filing 2001–2016
96Inventor score
Files withMITSUI CHEMICALS INC13MITSUI CHEMICALS TOHCELLO INC8IKENAGA SHIGENOBU6KAJIHARA TAKAYUKI1MORI HIROSHI1
Top patents by PatentIndex Score
32 records- 0195US7488789B2Propylene copolymer, polypropylene composition, and uses thereof, transition metal compounds and catalyst for olefin polymerizationMITSUI CHEMICALS INC·Filed 2003·Granted Feb 10, 2009·45 cites·4 claims
- 0294US7022766B2Olefin block copolymer, viscosity index improver for lubricating oils and lubricating oil compositionMITSUI CHEMICALS INC·Filed 2003·Granted Apr 4, 2006·50 cites·3 claims
- 0393US9349895B2Encapsulating material for solar cell and solar cell moduleIKENAGA SHIGENOBU·Filed 2011·Granted May 24, 2016·14 cites·14 claims
- 0493US8772625B2Encapsulating material for solar cell and solar cell moduleIKENAGA SHIGENOBU·Filed 2011·Granted Jul 8, 2014·18 cites·15 claims
- 0592US7728078B2Propylene copolymer, polypropylene composition and uses thereof, transition metal compound and olefin polymerization catalystMITSUI CHEMICALS INC·Filed 2008·Granted Jun 1, 2010·10 cites·3 claims
- 0691US8329848B2Ethylenic copolymer, composition containing the copolymer and use thereofKAJIHARA TAKAYUKI·Filed 2008·Granted Dec 11, 2012·16 cites·19 claims
- 0791US7767313B2Polypropylene composite film comprising a metallocene-catalyzed propylene/1-butene random copolymerMITSUI CHEMICALS INC·Filed 2008·Granted Aug 3, 2010·10 cites·2 claims
- 0890US8188191B2Polyolefin polymer containing vinyl groups at both ends and composition thereofIKENAGA SHIGENOBU·Filed 2007·Granted May 29, 2012·14 cites·13 claims
- 0989US8945701B2Ethylene resin composition, sealing material for solar cell, and solar cell module utilizing the sealing materialIKENAGA SHIGENOBU·Filed 2010·Granted Feb 3, 2015·8 cites·18 claims
- 1085US9040811B2Solar-cell sealant and solar-cell module using sameIKENAGA SHIGENOBU·Filed 2011·Granted May 26, 2015·4 cites·15 claims
- 1184US7847040B2α-olefin-based polymer composition, molded product formed from the composition, and novel polymerMITSUI CHEMICALS INC·Filed 2005·Granted Dec 7, 2010·7 cites·7 claims
- 1279US9865752B2Encapsulating material for solar cell and solar cell moduleMITSUI CHEMICALS INC·Filed 2013·Granted Jan 9, 2018·2 cites·9 claims
- 1379US6891018B2Ethylene copolymer and uses thereofMITSUI CHEMICALS INC·Filed 2001·Granted May 10, 2005·18 cites·22 claims
- 1478US8329825B2Material for vibration control, article for vibration control and multilayer laminate for vibration controlMORI RYOJI·Filed 2006·Granted Dec 11, 2012·4 cites·13 claims
- 1578US7737239B2Propylene copolymer, polypropylene composition and uses thereof, transition metal compound and olefin polymerization catalystMITSUI CHEMICALS INC·Filed 2008·Granted Jun 15, 2010·10 cites·6 claims
- 1677US9260556B2Encapsulating material for solar cell and solar cell moduleMITSUI CHEMICALS TOHCELLO INC·Filed 2013·Granted Feb 16, 2016·2 cites·12 claims
- 1776US8802779B2Propylene-based polymer composition, use thereof, and method for producing thermoplastic polymer compositionOKAMOTO MASAHIKO·Filed 2006·Granted Aug 12, 2014·4 cites·10 claims
- 1875US9595630B2Solar cell sealing material, method for manufacturing solar cell sealing material, and solar cell moduleIKENAGA SHIGENOBU·Filed 2012·Granted Mar 14, 2017·1 cites·15 claims
- 1974US8017705B2Process for production of syndiotactic propylene polymerMITSUI CHEMICALS INC·Filed 2007·Granted Sep 13, 2011·4 cites·13 claims
- 2067US9193854B2Encapsulating material for solar cell and solar cell moduleMITSUI CHEMICALS TOHCELLO INC·Filed 2012·Granted Nov 24, 2015·1 cites·21 claims
- 2162US11282975B2Sheet set for encapsulating solar batteryMITSUI CHEMICALS TOHCELLO INC·Filed 2013·Granted Mar 22, 2022·1 cites·19 claims
- 2260US9543461B2Encapsulating material for solar cell and solar cell moduleMITSUI CHEMICALS TOHCELLO INC·Filed 2013·Granted Jan 10, 2017·0 cites·11 claims
- 2359US2016280819A1Catalyst for olefin polymerization, method for producing olefin polymer, method for producing propylene-based copolymer, propylene polymer, propylene-based polymer composition, and use of thoseMITSUI CHEMICALS INC·Filed 2016·Application pending·0 cites
- 2458US2016254402A1Sheet set for encapsulating solar cell, and solar cell moduleMITSUI CHEMICALS TOHCELLO INC·Filed 2014·Application pending·0 cites
- 2556US7879960B2Process for producing propylene polymerMITSUI CHEMICALS INC·Filed 2005·Granted Feb 1, 2011·5 cites·2 claims
- 2654US2015171247A1Solar cell moduleMITSUI CHEMICALS TOHCELLO INC·Filed 2013·Application pending·0 cites
- 2753US2011177328A1Ionomer resin, resin composition comprising the same, and uses of themMITSUI CHEMICALS INC·Filed 2009·Application pending·0 cites
- 2848US9761747B2Encapsulating material for solar cell and solar cell moduleMITSUI CHEMICALS TOHCELLO INC·Filed 2013·Granted Sep 12, 2017·0 cites·7 claims
- 2945US2008064818A1Nonconjugated Polyene Copolymer, Rubber Composition and Uses ThereofMITSUI CHEMICALS INC·Filed 2005·Application pending·0 cites
- 3043US2018237620A1Photo-crosslinkable ethylene-based resin compositionMITSUI CHEMICALS TOHCELLO INC·Filed 2016·Application pending·0 cites
- 3138US2003073785A1Olefin block copolymer, viscosity index improver for lubricating oils and lubricating oil compositionFiled 2002·Application pending·0 cites
- 3234US2012073655A1Package body for storing or transporting solar cell sealing film and method for storing or transporting solar cell sealing filmMORI HIROSHI·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →