Inventor · disambiguated record
Kazuo J. Ezawa
Also filed as: EZAWA KAZUO J
3 granted patents·155 citations·filing 1997–2000
75Inventor score
Top patents by PatentIndex Score
3 records- 0163US8397058B1System and method for communication between smart cardsEZAWA KAZUO J·Filed 2000·Granted Mar 12, 2013·3 cites·18 claims
- 0260US6016963AIntegrated circuit card with means for performing risk managementMONDEX INT LTD·Filed 1998·Granted Jan 25, 2000·69 cites·27 claims
- 0348US5949045AMicro-dynamic simulation of electronic cash transactionsAT & T CORP·Filed 1997·Granted Sep 7, 1999·83 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →