Inventor · disambiguated record
Kyoko Tsuta
Also filed as: TSUTA KYOKO
3 granted patents·94 citations·filing 1995–1997
74Inventor score
Files withSUMITOMO CHEMICAL CO3
Top patents by PatentIndex Score
3 records- 0179US5688871ARubber composition containing a flavan compound and a method for producing a vulcanized rubber containing sameSUMITOMO CHEMICAL CO·Filed 1995·Granted Nov 18, 1997·42 cites·8 claims
- 0279US5665799ARubber composition and a vulcanizing adhesion method using the sameSUMITOMO CHEMICAL CO·Filed 1995·Granted Sep 9, 1997·41 cites·13 claims
- 0365US5698717AProcess for preparing hydroxyflavan compoundsSUMITOMO CHEMICAL CO·Filed 1997·Granted Dec 16, 1997·11 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →