Inventor · disambiguated record
Ryoichi Yanagi
Also filed as: YANAGI RYOICHI
3 granted patents·1 pending application·28 citations·filing 1999–2001
69Inventor score
Top patents by PatentIndex Score
4 records- 0177US6993654B2Secure encryption processor with tamper protectionFUJITSU LTD·Filed 2000·Granted Jan 31, 2006·16 cites·8 claims
- 0255US7039779B2Access monitor and access monitoring method for monitoring access between programsFUJITSU LTD·Filed 2000·Granted May 2, 2006·5 cites·6 claims
- 0346US2001014885A1IC card and its controller, and a method for selection of IC card applicationsFUJITSU LTD KAWASAKI JAPAN·Filed 2001·Application pending·0 cites
- 0431US6968995B1Integrated circuit for protocol controlFUJITSU LTD·Filed 1999·Granted Nov 29, 2005·7 cites·36 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →