Inventor · disambiguated record
Kenji Maruo
Also filed as: MARUO KENJI
9 granted patents·7 pending applications·79 citations·filing 2002–2023
87Inventor score
Files withNSK WARNER KK9BORGWARNER INC3LAM ROBERT C1MAZDA MOTOR1NIPPON PAINT AUTOMOTIVE COATINGS CO LTD1
Top patents by PatentIndex Score
16 records- 0195US7749562B1Porous friction material comprising nanoparticles of friction modifying materialBORGWARNER INC·Filed 2008·Granted Jul 6, 2010·17 cites·14 claims
- 0284US8603614B2Porous friction material with nanoparticles of friction modifying materialLAM ROBERT C·Filed 2004·Granted Dec 10, 2013·21 cites·23 claims
- 0382US7294388B2Friction material with nanoparticles of friction modifying layerBORGWARNER INC·Filed 2002·Granted Nov 13, 2007·17 cites·29 claims
- 0476US7429418B2Porous friction material comprising nanoparticles of friction modifying materialBORGWARNER INC·Filed 2004·Granted Sep 30, 2008·11 cites·15 claims
- 0570US7322453B2Lockup clutch assemblyNSK WARNER KK·Filed 2005·Granted Jan 29, 2008·5 cites·4 claims
- 0667US7392891B2Friction plate for wet-type multiplate clutchNSK WARNER KK·Filed 2005·Granted Jul 1, 2008·3 cites·12 claims
- 0766US2025303444A1Automobile body and method for fabricating sameMAZDA MOTOR·Filed 2023·Application pending·0 cites
- 0865US7481305B2Lock-up mechanism for torque converterNSK WARNER KK·Filed 2005·Granted Jan 27, 2009·4 cites·8 claims
- 0957US2024318011A1Coating composition setNIPPON PAINT AUTOMOTIVE COATINGS CO LTD·Filed 2022·Application pending·0 cites
- 1052US7749926B2Wet type friction memberNSK WARNER KK·Filed 2008·Granted Jul 6, 2010·0 cites·9 claims
- 1151US7546913B2Lock-up clutch mechanismNSK WARNER KK·Filed 2005·Granted Jun 16, 2009·1 cites·18 claims
- 1243US2005186870A1Wet type friction member and manufacturing method for the sameNSK WARNER KK·Filed 2004·Application pending·0 cites
- 1342US2006131125A1Wet type friction plateNSK WARNER KK·Filed 2005·Application pending·0 cites
- 1442US2006090980A1Wet type friction plate and method of producing the wet type friction plateNSK WARNER KK·Filed 2005·Application pending·0 cites
- 1540US2006151274A1Lock-up clutch deviceNSK WARNER KK·Filed 2005·Application pending·0 cites
- 1640US2005075414A1High performance, durable, deposit friction materialFiled 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →