Inventor · disambiguated record
Masaharu Matsuura
Also filed as: MATSUURA MASAHARU
5 granted patents·18 citations·filing 2006–2019
71Inventor score
Top patents by PatentIndex Score
5 records- 0184US7588835B2Method of treating the surface of copper and copperHITACHI CHEMICAL CO LTD·Filed 2006·Granted Sep 15, 2009·14 cites·18 claims
- 0276US11432400B2Interlayer insulating film and method for producing sameHITACHI CHEMICAL CO LTD·Filed 2017·Granted Aug 30, 2022·2 cites·19 claims
- 0364US10645804B2Adhesive film, multilayer printed wiring board using adhesive film, and method for manufacturing multilayer printed wiring boardMATSUURA MASAHARU·Filed 2012·Granted May 5, 2020·2 cites·12 claims
- 0446US11553593B2Resin film for interlayer insulating layer with support, multilayer printed circuit board, and method of manufacturing multilayer printed circuit boardSHOWA DENKO MATERIALS CO LTD·Filed 2019·Granted Jan 10, 2023·0 cites·20 claims
- 0546US10968135B2Lead-free glass composition, and glass composite material, glass paste, and sealing structure body containing the sameSHOWA DENKO MATERIALS CO LTD·Filed 2019·Granted Apr 6, 2021·0 cites·18 claims
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