Inventor · disambiguated record
Nobuhiro Natsuyama
Also filed as: NATSUYAMA NOBUHIRO
14 granted patents·4 pending applications·52 citations·filing 1991–2014
89Inventor score
Top patents by PatentIndex Score
18 records- 0181US7718272B2Laminated product and process for producing the sameSUMITOMO CHEMICAL CO·Filed 2005·Granted May 18, 2010·5 cites·10 claims
- 0271US9399709B2Method for producing thermoplastic elastomer compositionONO SHUHEI·Filed 2012·Granted Jul 26, 2016·2 cites·11 claims
- 0370US7989542B2Process for producing thermoplastic elastomer composition, and process for producing foamed thermoplastic elastomer compositionSUMITOMO CHEMICAL CO·Filed 2005·Granted Aug 2, 2011·2 cites·6 claims
- 0468US6441093B2Thermoplastic elastomer composition for calender-molding and sheets prepared therefromSUMITOMO CHEMICAL CO·Filed 2001·Granted Aug 27, 2002·9 cites·12 claims
- 0565US8399104B2Composite molded article and process for producing the sameNATSUYAMA NOBUHIRO·Filed 2008·Granted Mar 19, 2013·1 cites·5 claims
- 0665US6499256B1Weather stripTOYODA GOSEI KK·Filed 1999·Granted Dec 31, 2002·23 cites·6 claims
- 0753US2009137741A1Thermoplastic elastomer composition, composite molded body and weather stripSUMITOMO CHEMICAL CO·Filed 2008·Application pending·0 cites
- 0851US9518175B2Method for producing flame-retardant thermoplastic elastomer compositionSUMITOMO CHEMICAL CO·Filed 2014·Granted Dec 13, 2016·0 cites·6 claims
- 0950US9102809B2Method for producing flame-retardant thermoplastic elastomer compositionSUMITOMO CHEMICAL CO·Filed 2013·Granted Aug 11, 2015·0 cites·4 claims
- 1049US9708433B2Method for producing thermoplastic elastomer composition, and method for producing composite articleSUMITOMO CHEMICAL CO·Filed 2013·Granted Jul 18, 2017·0 cites·6 claims
- 1149US2008021145A1Thermoplastic elastomer composition and production method of the sameSUMITOMO CHEMICAL CO·Filed 2007·Application pending·0 cites
- 1249US2008009588A1Production method of thermoplastic elastomer compositionSUMITOMO CHEMICAL CO·Filed 2007·Application pending·0 cites
- 1346US8598265B2Thermoplastic elastomer compositionKUROKAWA RYOSUKE·Filed 2012·Granted Dec 3, 2013·0 cites·4 claims
- 1444US5100964ARubber compositionSUMITOMO CHEMICAL CO·Filed 1991·Granted Mar 31, 1992·7 cites·6 claims
- 1544US2013041090A1Method for producing thermoplastic elastomer compositionSUMITOMO CHEMICAL CO·Filed 2012·Application pending·0 cites
- 1642US8703870B2Thermoplastic elastomer compositionKUROKAWA RYOSUKE·Filed 2012·Granted Apr 22, 2014·0 cites·4 claims
- 1737US5459199AProcess for producing graft polymerSUMITOMO CHEMICAL CO·Filed 1993·Granted Oct 17, 1995·2 cites·5 claims
- 1833US5274042AProcess for producing graft polymerSUMITOMO CHEMICAL CO·Filed 1992·Granted Dec 28, 1993·1 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →