Assignee
SHIBATA TADASHI
JP·11 granted patents·1 pending application·130 citations·filing 1994–2007
Top patents by PatentIndex Score
12 records- 0173US5684738AAnalog semiconductor memory device having multiple-valued comparators and floating-gate transistorSHIBATA TADASHI·Filed 1994·Granted Nov 4, 1997·27 cites·12 claims
- 0263US6456992B1Semiconductor arithmetic circuitSHIBATA TADASHI·Filed 1996·Granted Sep 24, 2002·36 cites·8 claims
- 0359US5719520AMulti-valued ROM circuit #7SHIBATA TADASHI·Filed 1994·Granted Feb 17, 1998·20 cites·9 claims
- 0456US5745416ANon-volatile semiconductor memory deviceSHIBATA TADASHI·Filed 1995·Granted Apr 28, 1998·16 cites·8 claims
- 0553US2007260485A1Healthcare systemSHIBATA TADASHI·Filed 2007·Application pending·0 cites
- 0643US9593231B2TireSHIBATA TADASHI·Filed 2003·Granted Mar 14, 2017·0 cites·3 claims
- 0738US5959484AFeed back circuitSHIBATA TADASHI·Filed 1997·Granted Sep 28, 1999·5 cites·5 claims
- 0835US6334120B1Semiconductor arithmetic circuit and data processing deviceSHIBATA TADASHI·Filed 1998·Granted Dec 25, 2001·5 cites·14 claims
- 0935US6115725ASemiconductor arithmetic apparatusSHIBATA TADASHI·Filed 1998·Granted Sep 5, 2000·9 cites·28 claims
- 1035US5917742ASemiconductor arithmetic circuitSHIBATA TADASHI·Filed 1997·Granted Jun 29, 1999·7 cites·8 claims
- 1132US6011714ASemiconductor circuit capable of storing a plurality of analog or multi-valued dataSHIBATA TADASHI·Filed 1998·Granted Jan 4, 2000·2 cites·13 claims
- 1232US5923205ASemiconductor arithmetic circuitSHIBATA TADASHI·Filed 1996·Granted Jul 13, 1999·3 cites·8 claims
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