Assignee
YOSHIKAWA MASARU
JP·1 granted patent·2 pending applications·0 citations·filing 2009–2012
Top patents by PatentIndex Score
3 records- 0141US8962143B2PTFE-based sliding material, bearing, and method for producing PTFE-based sliding materialYOSHIKAWA MASARU·Filed 2009·Granted Feb 24, 2015·0 cites·16 claims
- 0240US2013337271A1Sliding material composition and sliding memberYOSHIKAWA MASARU·Filed 2012·Application pending·0 cites
- 0332US2012262793A1Black curable composition for wafer - level lens, and wafer - level lensYOSHIKAWA MASARU·Filed 2011·Application pending·0 cites
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