Inventor · disambiguated record
Hidenori Shirakawa
Also filed as: SHIRAKAWA HIDENORI
2 granted patents·4 pending applications·2 citations·filing 2011–2023
35Inventor score
Top patents by PatentIndex Score
6 records- 0170US10903613B2Resin bonded carbonaceous brush and method of manufacturing the sameTOYO TANSO CO·Filed 2015·Granted Jan 26, 2021·2 cites·7 claims
- 0264US2025136762A1Host group-containing polymerizable monomer, polymer material, and method for manufacturing sameUNIV OSAKA·Filed 2022·Application pending·0 cites
- 0364US2025206938A1Composite material and method for producing same, and crosslinking agentUNIV OSAKA·Filed 2023·Application pending·0 cites
- 0453US12291607B2Polymer material and method for producing sameUNIV OSAKA·Filed 2020·Granted May 6, 2025·0 cites·6 claims
- 0540US2015171581A1Metal-carbonaceous brush and manufacturing method of the sameTOYO TANSO CO·Filed 2013·Application pending·0 cites
- 0626US2012326081A1Carbon brushKAGAWA YOSHIKAZU·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →