Inventor · disambiguated record
Katsumi Amada
Also filed as: AMADA KATSUMI
3 granted patents·58 citations·filing 1994–2002
71Inventor score
Top patents by PatentIndex Score
3 records- 0179US5555621AMethod of producing a catalytic converterCALSONIC CORP·Filed 1994·Granted Sep 17, 1996·43 cites·9 claims
- 0255US6625979B2Double pipe exhaust manifoldCALSONIC KANSEI CORP·Filed 2002·Granted Sep 30, 2003·10 cites·12 claims
- 0348US6874317B2Double pipe exhaust manifoldCALSONIC KANSEI CORP·Filed 2002·Granted Apr 5, 2005·5 cites·31 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →