Inventor · disambiguated record
Akifumi Watada
Also filed as: WATADA AKIFUMI
4 granted patents·1 pending application·55 citations·filing 2005–2008
76Inventor score
Technology areasF16D
Top patents by PatentIndex Score
5 records- 0190US7331432B2Disk brake apparatusNISSIN KOGYO KK·Filed 2006·Granted Feb 19, 2008·20 cites·5 claims
- 0289US8069961B2Disk brake apparatusWATADA AKIFUMI·Filed 2008·Granted Dec 6, 2011·20 cites·16 claims
- 0384US8177038B2Disk brake apparatusWATADA AKIFUMI·Filed 2008·Granted May 15, 2012·12 cites·6 claims
- 0465US7823983B2Parking brake systemHONDA MOTOR CO LTD·Filed 2005·Granted Nov 2, 2010·3 cites·11 claims
- 0541US2007267255A1Parking Brake SystemHONDA MOTOR CO LTD·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →