Inventor · disambiguated record
Shumpei Kohri
Also filed as: KOHRI SHUMPEI
7 granted patents·130 citations·filing 1986–1997
86Inventor score
Files withSONY CORP7
Top patents by PatentIndex Score
7 records- 0187US5566129ASemiconductor memory device with address transition detectorSONY CORP·Filed 1993·Granted Oct 15, 1996·68 cites·6 claims
- 0268US5006738ADelay circuit for integrated circuitSONY CORP·Filed 1990·Granted Apr 9, 1991·22 cites·15 claims
- 0351US5075891AMemory with a variable impedance bit line load circuitSONY CORP·Filed 1988·Granted Dec 24, 1991·13 cites·3 claims
- 0448US4802128ABit line driverSONY CORP·Filed 1986·Granted Jan 31, 1989·11 cites·8 claims
- 0541US5615157ASemiconductor memory testing apparatusSONY CORP·Filed 1995·Granted Mar 25, 1997·6 cites·1 claims
- 0639US5896333ASemiconductor memory testing apparatusSONY CORP·Filed 1997·Granted Apr 20, 1999·5 cites·3 claims
- 0739US5757708ASemiconductor memory testing apparatusSONY CORP·Filed 1996·Granted May 26, 1998·5 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →