Inventor · disambiguated record
Katsuhiko Higashino
Also filed as: HIGASHINO KATSUHIKO
11 granted patents·6 pending applications·106 citations·filing 1995–2008
91Inventor score
Top patents by PatentIndex Score
17 records- 0183US8173727B2Crosslinkable elastomer composition and molded article using the sameNISHIBAYASHI HIROFUMI·Filed 2008·Granted May 8, 2012·7 cites·10 claims
- 0275US6803402B2Elastomer molded article and crosslinkable fluorine-containing elastomer composition for semi-conductor production apparatusesDAIKIN IND LTD·Filed 2000·Granted Oct 12, 2004·10 cites·8 claims
- 0370US7495046B2Crosslinkable elastomer composition and formed product comprising the sameDAIKIN IND LTD·Filed 2002·Granted Feb 24, 2009·7 cites·15 claims
- 0467US7125598B2Molded fluoroelastomer with excellent detachability and process for producing the sameDAIKIN IND LTD·Filed 2001·Granted Oct 24, 2006·11 cites·19 claims
- 0564US6946513B2Polymer composition containing clean filler incorporated thereinDAIKIN IND LTD·Filed 2001·Granted Sep 20, 2005·12 cites·12 claims
- 0664US6515064B1Molded elastomerDAIKIN IND LTD·Filed 2000·Granted Feb 4, 2003·5 cites·27 claims
- 0753US6663722B1Method of cleaning fluorine-containing rubber molded article for semiconductor production apparatuses and cleaned molded articleDAIKIN IND LTD·Filed 1999·Granted Dec 16, 2003·17 cites·10 claims
- 0853US5693973AProtection structure of semiconductor integrated circuitNEC CORP·Filed 1995·Granted Dec 2, 1997·14 cites·20 claims
- 0943US2010239867A1Sealing material, parts for plasma treating equipment having said sealing material, and process for preparing said sealing materialDAIKIN IND LTD·Filed 2007·Application pending·0 cites
- 1041US6169618B1Digital automatic power controller for controlling output light intensity of an optical communication system light sourceNEC CORP·Filed 1997·Granted Jan 2, 2001·12 cites·20 claims
- 1141US2007098978A1Surface-coated sealing materialTANAKA HIROYUKI·Filed 2004·Application pending·0 cites
- 1239US2005090598A1Crosslinkable elastomer composition and molded article produced from sameDAIKIN IND LTD·Filed 2004·Application pending·0 cites
- 1339US2006058448A1Cross-linked elastomer composition and formed product composed of such cross-linked elastomer compositionDAIKIN IND LTD·Filed 2004·Application pending·0 cites
- 1438US2005004298A1Crosslinkable elastomer composition and molded article produced from sameDAIKIN IND LTD·Filed 2004·Application pending·0 cites
- 1535US6663924B1Packaging material for molding material and parts for semiconductor production apparatuses, method for packaging by using same and packaged molding material and parts for semiconductor production apparatusesDAIKEN IND LTD·Filed 1999·Granted Dec 16, 2003·6 cites·13 claims
- 1635US5645969APhotosensitive composition and photosensitive lithographic printing plateMITSUBISHI CHEM CORP·Filed 1995·Granted Jul 8, 1997·5 cites·14 claims
- 1732US2005020748A1Elastomer formed productFiled 2002·Application pending·0 cites
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