Inventor · disambiguated record
Masao Baba
Also filed as: BABA MASAO
14 granted patents·425 citations·filing 1979–1995
94Inventor score
Top patents by PatentIndex Score
14 records- 0196US5322960AMethod for inhibiting polymerization of (meth) acrylic acid and esters thereofNIPPON CATALYTIC CHEM IND·Filed 1993·Granted Jun 21, 1994·89 cites·7 claims
- 0295US4317926AProcess for preparing and recovering acrylic acidNIPPON CATALYTIC CHEM IND·Filed 1979·Granted Mar 2, 1982·86 cites·10 claims
- 0391US5504243AMethod for inhibiting polymerization of (meth) acrylic acid and esters thereofNIPPON CATALYTIC CHEM IND·Filed 1995·Granted Apr 2, 1996·47 cites·2 claims
- 0491US5315037AProcess for purification of acrylic acidNIPPON CATALYTIC CHEM IND·Filed 1993·Granted May 24, 1994·38 cites·24 claims
- 0587US5045233AMethod for inhibiting polymerization of maleimidesNIPPON CATALYTIC CHEM IND·Filed 1987·Granted Sep 3, 1991·32 cites·9 claims
- 0685US4956493AProcess for producing methacrylic esterNIPPON CATALYTIC CHEM IND·Filed 1988·Granted Sep 11, 1990·23 cites·8 claims
- 0782US5371280APolymerization inhibitor and inhibiting method for vinyl compoundNIPPON CATALYTIC CHEM IND·Filed 1991·Granted Dec 6, 1994·21 cites·17 claims
- 0881US4851547AMethod for production of maleimidesNIPPON CATALYTIC CHEM IND·Filed 1988·Granted Jul 25, 1989·17 cites·12 claims
- 0980US4786738AMethod for production of maleimidesNIPPON CATALYTIC CHEM IND·Filed 1986·Granted Nov 22, 1988·14 cites·3 claims
- 1079US4623734AMethod for production of maleimidesNIPPON CATALYTIC CHEM IND·Filed 1985·Granted Nov 18, 1986·15 cites·20 claims
- 1170US5248819AProcess for recovering methacroleinNIPPON SHOKUBAI KAGAKU OGYO CO·Filed 1991·Granted Sep 28, 1993·16 cites·4 claims
- 1263US4780546AMethod for production of N-phenyl and N-cyclohexyl maleimidesNIPPON CATALYTIC CHEM IND·Filed 1986·Granted Oct 25, 1988·5 cites·9 claims
- 1352US5288790AMethod for producing spherical fine particles of colored resinNIPPON CATALYTIC CHEM IND·Filed 1993·Granted Feb 22, 1994·11 cites·4 claims
- 1447US4464229AProcess for producing acrylic or methacrylic estersNIPPON CATALYTIC CHEM IND·Filed 1982·Granted Aug 7, 1984·11 cites·6 claims
Join the waitlist — get patent alerts
Get an alert when Masao Baba files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →