Inventor · disambiguated record
Takuma Yamawaki
Also filed as: YAMAWAKI TAKUMA
7 granted patents·4 pending applications·4 citations·filing 2006–2023
71Inventor score
Top patents by PatentIndex Score
11 records- 0176US7897291B2Membrane electrode assembly for use in solid polymer electrolyte fuel cellHONDA MOTOR CO LTD·Filed 2007·Granted Mar 1, 2011·3 cites·1 claims
- 0267US12003005B2Method of selecting adhesive and power generation cellHONDA MOTOR CO LTD·Filed 2022·Granted Jun 4, 2024·0 cites·3 claims
- 0366US7807314B2Membrane electrode assembly for use in solid polymer electrolyte fuel cellHONDA MOTOR CO LTD·Filed 2007·Granted Oct 5, 2010·1 cites·8 claims
- 0462US11735748B2Power generation cell and resin-framed membrane electrode assemblyHONDA MOTOR CO LTD·Filed 2022·Granted Aug 22, 2023·0 cites·10 claims
- 0555US2020388860A1Fuel cell and fuel cell stackHONDA MOTOR CO LTD·Filed 2020·Application pending·0 cites
- 0652US10290877B2Membrane electrode assemblyHONDA MOTOR CO LTD·Filed 2013·Granted May 14, 2019·0 cites·4 claims
- 0748US10297850B2Membrane electrode assemblyHONDA MOTOR CO LTD·Filed 2014·Granted May 21, 2019·0 cites·5 claims
- 0847US2007202389A1Membrane electrode structure for polymer electrolyte fuel cellHONDA MOTOR CO LTD·Filed 2006·Application pending·0 cites
- 0946US2024158668A1Thermosetting adhesive sheet and sub-gasket for fuel cellHIGASHIYAMA FILM CO LTD·Filed 2023·Application pending·0 cites
- 1045US2013260277A1Diffusion layer structure of fuel cellHONDA MOTOR CO LTD·Filed 2013·Application pending·0 cites
- 1142US10707510B2Membrane electrode assemblyHONDA MOTOR CO LTD·Filed 2018·Granted Jul 7, 2020·0 cites·8 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →