Inventor · disambiguated record
Toshiko Shibata
Also filed as: SHIBATA TOSHIKO
5 granted patents·70 citations·filing 1986–1993
81Inventor score
Files withNIPPON PAINT CO LTD5
Top patents by PatentIndex Score
5 records- 0182US4803153AProcess for separating blood serum from bloodNIPPON PAINT CO LTD·Filed 1986·Granted Feb 7, 1989·39 cites·2 claims
- 0261US4970151APlant culture cell and use thereofNIPPON PAINT CO LTD·Filed 1988·Granted Nov 13, 1990·5 cites·2 claims
- 0346US5438000ASerum separation sealantNIPPON PAINT CO LTD·Filed 1993·Granted Aug 1, 1995·14 cites·12 claims
- 0436US5169543ASerum separation sealant and fine resin particles using the sameNIPPON PAINT CO LTD·Filed 1990·Granted Dec 8, 1992·7 cites·6 claims
- 0532US4836987ATest tube assembly for serum separationNIPPON PAINT CO LTD·Filed 1988·Granted Jun 6, 1989·5 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →