Inventor · disambiguated record
Shinichi Iwashita
Also filed as: IWASHITA SHINICHI
9 granted patents·1 pending application·133 citations·filing 1986–2023
89Inventor score
Top patents by PatentIndex Score
10 records- 0189US12037427B2Polyfunctional vinyl aromatic copolymer and method for manufacturing same, copolymer rubber obtained therefrom, rubber composition, rubber crosslinked material, and tire memberNIPPON STEEL CHEMICAL & MAT CO LTD·Filed 2019·Granted Jul 16, 2024·2 cites·14 claims
- 0281US2024124629A1Polyfunctional vinyl aromatic copolymer and method for manufacturing same, copolymer rubber obtained therefrom, rubber composition, rubber crosslinked material, and tire memberNIPPON STEEL CHEMICAL & MAT CO LTD·Filed 2023·Application pending·0 cites
- 0380US11130861B2Soluble polyfunctional vinyl aromatic copolymer, method for producing same, curable resin composition and cured product thereofNIPPON STEEL CHEMICAL & MAT CO LTD·Filed 2018·Granted Sep 28, 2021·3 cites·20 claims
- 0469US4870618ASemiconductor memory equipped with test circuit for testing data holding characteristic during data programming periodNEC CORP·Filed 1986·Granted Sep 26, 1989·26 cites·9 claims
- 0568US4942450ASemiconductor memory device having non-volatile memory transistorsNEC CORP·Filed 1988·Granted Jul 17, 1990·26 cites·4 claims
- 0661US5029138ASense amplifier circuit coupled to a bit line pair for increasing a difference in voltage level at an improved speedNEC CORP·Filed 1990·Granted Jul 2, 1991·22 cites·6 claims
- 0759US5206552ASense amplifier for non-volatile semiconductor storage deviceNEC CORP·Filed 1991·Granted Apr 27, 1993·20 cites·5 claims
- 0853US5301152ASemiconductor memory device equipped with sense amplifier circuit which eliminates a transient pulse at an output data terminalNEC CORP·Filed 1992·Granted Apr 5, 1994·16 cites·8 claims
- 0943US5394375ARow decoder for driving word line at a plurality of points thereofNEC CORP·Filed 1993·Granted Feb 28, 1995·10 cites·4 claims
- 1039US5295116ARow address decoder and word line driver unit with pull-down transistors operable in saturation region for rapidly driving word linesNEC CORP·Filed 1993·Granted Mar 15, 1994·8 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →