Inventor · disambiguated record
Yoshikazu Kagawa
Also filed as: KAGAWA YOSHIKAZU
3 granted patents·2 pending applications·2 citations·filing 2001–2015
50Inventor score
Top patents by PatentIndex Score
5 records- 0170US10903613B2Resin bonded carbonaceous brush and method of manufacturing the sameTOYO TANSO CO·Filed 2015·Granted Jan 26, 2021·2 cites·7 claims
- 0240US2015171581A1Metal-carbonaceous brush and manufacturing method of the sameTOYO TANSO CO·Filed 2013·Application pending·0 cites
- 0333US7345962B2Disk drive deviceCLARION CO LTD·Filed 2001·Granted Mar 18, 2008·0 cites·14 claims
- 0433US7065024B2Disk drive unitCLARION CO LTD·Filed 2001·Granted Jun 20, 2006·0 cites·22 claims
- 0526US2012326081A1Carbon brushKAGAWA YOSHIKAZU·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →