Assignee
YAMASHITA KATSUHIRO
JP·4 granted patents·3 pending applications·10 citations·filing 2004–2012
Top patents by PatentIndex Score
7 records- 0174US8084183B2Resist composition for electron beam, X-ray, or EUV, and pattern-forming method using the sameYAMASHITA KATSUHIRO·Filed 2008·Granted Dec 27, 2011·4 cites·20 claims
- 0261US8426103B2Positive resist composition for use with electron beam, X-ray or EUV and pattern forming method using the sameYAMASHITA KATSUHIRO·Filed 2009·Granted Apr 23, 2013·1 cites·9 claims
- 0357US8092978B2Positive resist composition for electron beam, X-ray or EUV and pattern forming method using the sameYAMASHITA KATSUHIRO·Filed 2009·Granted Jan 10, 2012·5 cites·7 claims
- 0445US8563668B2Resin composition for laser engraving, relief printing plate precursor for laser engraving and process for producing same, and process for making relief printing plateYAMASHITA KATSUHIRO·Filed 2011·Granted Oct 22, 2013·0 cites·21 claims
- 0544US2013049264A1Process for producing flexographic printing plate precursor for laser engraving, flexographic printing plate precursor for laser engraving and process for making flexographic printing plateYAMASHITA KATSUHIRO·Filed 2012·Application pending·0 cites
- 0643US2006144359A1Nitrided valve lifter and producing method thereforYAMASHITA KATSUHIRO·Filed 2004·Application pending·0 cites
- 0742US2008066703A1Nitrided valve lifterYAMASHITA KATSUHIRO·Filed 2007·Application pending·0 cites
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