Inventor · disambiguated record
Kazuo Ohkouchi
Also filed as: OHKOUCHI KAZUO
3 granted patents·5 citations·filing 1999–2003
58Inventor score
Technology areasC07C
Files withNIPPON CATALYTIC CHEM IND3
Top patents by PatentIndex Score
3 records- 0152US7005544B2Method for preventing polymerization in an acrylic acid manufacturing processNIPPON CATALYTIC CHEM IND·Filed 2003·Granted Feb 28, 2006·1 cites·6 claims
- 0250US6888026B2Method for producing (meth)acrylic acidNIPPON CATALYTIC CHEM IND·Filed 2002·Granted May 3, 2005·1 cites·6 claims
- 0346US6664418B1Method for inhibiting polymerization of a vinyl compoundNIPPON CATALYTIC CHEM IND·Filed 1999·Granted Dec 16, 2003·3 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →