Inventor · disambiguated record
Yoko Nakada
Also filed as: NAKADA YOKO
4 granted patents·110 citations·filing 1992–1995
79Inventor score
Files withSUMITOMO RUBBER IND4
Top patents by PatentIndex Score
4 records- 0191US6147151ATread rubber composition and tire using the compositionSUMITOMO RUBBER IND·Filed 1994·Granted Nov 14, 2000·53 cites·18 claims
- 0278US5591794ARubber composition for tire treadSUMITOMO RUBBER IND·Filed 1995·Granted Jan 7, 1997·33 cites·19 claims
- 0351US5859142ARubber composition for reinforcing bead of tires which contains butadiene rubber with syndiotactic crystals, carbon black, sulfur and sulfenamide acceleratorSUMITOMO RUBBER IND·Filed 1994·Granted Jan 12, 1999·8 cites·8 claims
- 0451US5388627APneumatic tire including a protective rubber layer on the outer surface of the sidewallsSUMITOMO RUBBER IND·Filed 1992·Granted Feb 14, 1995·16 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →