Inventor · disambiguated record
Yasuo Ikawa
Also filed as: IKAWA YASUO
4 granted patents·143 citations·filing 1984–1986
80Inventor score
Files withTOSHIBA KK4
Top patents by PatentIndex Score
4 records- 0190US4631686ASemiconductor integrated circuit deviceTOSHIBA KK·Filed 1984·Granted Dec 23, 1986·78 cites·17 claims
- 0273US4764897ASemiconductor memory device employing normally-on type GaAs-MESFET transfer gatesTOSHIBA KK·Filed 1986·Granted Aug 16, 1988·35 cites·8 claims
- 0366US4639621AGallium arsenide gate array integrated circuit including DCFL NAND gateTOSHIBA KK·Filed 1985·Granted Jan 27, 1987·18 cites·4 claims
- 0454US4663646AGate array integrated circuit using Schottky-barrier FETsTOSHIBA KK·Filed 1984·Granted May 5, 1987·12 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →