Inventor · disambiguated record
Hironobu Iyama
Also filed as: IYAMA HIRONOBU
8 granted patents·13 pending applications·147 citations·filing 1995–2012
87Inventor score
Top patents by PatentIndex Score
21 records- 0195US8465670B2Liquid crystal polyester composition and electronic circuit board using the sameKONDO TAKESHI·Filed 2010·Granted Jun 18, 2013·39 cites·6 claims
- 0279US5688871ARubber composition containing a flavan compound and a method for producing a vulcanized rubber containing sameSUMITOMO CHEMICAL CO·Filed 1995·Granted Nov 18, 1997·42 cites·8 claims
- 0379US5665799ARubber composition and a vulcanizing adhesion method using the sameSUMITOMO CHEMICAL CO·Filed 1995·Granted Sep 9, 1997·41 cites·13 claims
- 0465US5698717AProcess for preparing hydroxyflavan compoundsSUMITOMO CHEMICAL CO·Filed 1997·Granted Dec 16, 1997·11 cites·16 claims
- 0560US6815481B2Polybutadiene compositionSUMITOMO CHEMICAL CO·Filed 2001·Granted Nov 9, 2004·4 cites·8 claims
- 0655US6756432B2Polybutadiene compositionSUMITOMO CHEMICAL CO·Filed 2001·Granted Jun 29, 2004·2 cites·17 claims
- 0754US7609448B2Light diffuser plateSUMITOMO CHEMICAL CO·Filed 2008·Granted Oct 27, 2009·1 cites·7 claims
- 0850US2008045636A1Antistatic agent compositionSUMITOMO CHEMICAL CO·Filed 2007·Application pending·0 cites
- 0950US2007160828A1Multilayered light diffuser plateSUMITOMO CHEMICAL CO·Filed 2007·Application pending·0 cites
- 1049US2008122135A1Production process of embossed resin sheet materialSUMITOMO CHEMICAL CO·Filed 2007·Application pending·0 cites
- 1144US2012132362A1Resin-impregnated sheet and method for producing resin-impregnated sheet laminate with metal foilAZAMI SHOHEI·Filed 2011·Application pending·0 cites
- 1244US2005247402A1Adhesive filmFUJIKI TORU·Filed 2003·Application pending·0 cites
- 1343US2003176585A1Insulating resin composition, adhesive resin composition and adhesive sheetingFiled 2001·Application pending·0 cites
- 1443US2008123019A1Light diffuser plate, surface emission light source apparatus and liquid crystal displaySUMITOMO CHEMICAL CO·Filed 2007·Application pending·0 cites
- 1543US2013210978A1Process for producing vulcanized rubber compositionUEKITA YASUO·Filed 2011·Application pending·0 cites
- 1642US2005228079A1Thermosetting resin composition and adhesive filmsFUJIKI TORU·Filed 2003·Application pending·0 cites
- 1740US5717053ACo-condensation product and rubber composition containing the sameSUMITOMO CHEMICAL CO·Filed 1995·Granted Feb 10, 1998·7 cites·24 claims
- 1840US2014142217A1Method for lowering dynamic-to-static modulus ratio of vulcanized rubberUEKITA YASUO·Filed 2012·Application pending·0 cites
- 1940US2005208229A1Process for producing adhesive filmSUMITOMO CHEMICAL CO·Filed 2004·Application pending·0 cites
- 2037US2012279652A1Method for producing metallic foil laminate bodyAZAMI SHOHEI·Filed 2010·Application pending·0 cites
- 2128US2005014859A1Adhesive filmFiled 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →