Inventor · disambiguated record
Ryuhei Sasagawa
Also filed as: SASAGAWA RYUHEI
3 granted patents·99 citations·filing 1998–2022
67Inventor score
Files withFUJITSU LTD3
Top patents by PatentIndex Score
3 records- 0189US5936881ASemiconductor memory deviceFUJITSU LTD·Filed 1998·Granted Aug 10, 1999·95 cites·17 claims
- 0270US8797077B2Master-slave flip-flop circuitFUJITSU LTD·Filed 2013·Granted Aug 5, 2014·4 cites·8 claims
- 0345US11762727B2Information processing apparatus and method of monitoring operationFUJITSU LTD·Filed 2022·Granted Sep 19, 2023·0 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →