Inventor · disambiguated record
Kazuhiro Hirabayashi
Also filed as: HIRABAYASHI KAZUHIRO
3 granted patents·18 citations·filing 1997–2023
58Inventor score
Technology areasH01M
Top patents by PatentIndex Score
3 records- 0174US12463225B2Method for producing catalyst inkTOYOTA MOTOR CO LTD·Filed 2023·Granted Nov 4, 2025·0 cites·2 claims
- 0248US10998554B2Catalyst layer for fuel cell electrode, and fuel cellTOYOTA MOTOR CO LTD·Filed 2018·Granted May 4, 2021·0 cites·6 claims
- 0345US5837398ARadiation curable sealing material for batteriesTHREE BOND CO LTD·Filed 1997·Granted Nov 17, 1998·18 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →