Inventor · disambiguated record
Katsuhiko Sakata
Also filed as: SAKATA KATSUHIKO
3 granted patents·42 citations·filing 1988–2011
70Inventor score
Top patents by PatentIndex Score
3 records- 0183US4895688AMethod of producing a support for photographic paperOJI PAPER CO·Filed 1988·Granted Jan 23, 1990·22 cites·8 claims
- 0278US6498223B2Unsaturated nitrile-conjugated diene-typed rubber, rubber composition and process for the productions of the sameJSR CORP·Filed 2001·Granted Dec 24, 2002·18 cites·12 claims
- 0365US9284688B2Copolymer latex and composition containing the same and application product therofKOBAYASHI KUNIHIKO·Filed 2011·Granted Mar 15, 2016·2 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →