Inventor

KAWABATA TAKEO

JP6 patents

⚠️ This page may combine multiple inventors who share the name “KAWABATA TAKEO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

NIPPON SYNTHETIC CHEM IND

5 patents

US4788315ANov 29, 1988

2,5-substituted-cyclohexane-1,4-diones and a process for production thereof

NIPPON SYNTHETIC CHEM IND9 citations70

US4801713AJan 31, 1989

Organic complexes of a cation of a heterocyclic nitrogen compound and an anion of a 2,5-disubstituted-7,7,8,8-tetracyanoquinodiethmane

NIPPON SYNTHETIC CHEM IND3 citations57

US4792630ADec 20, 1988

SUMITOMO PHARMA

1 patent

US5231179AJul 27, 1993

Heterocyclic compounds and their production

SUMITOMO PHARMA11 citations73

KAWABATA TAKEO

NIPPON SYNTHETIC CHEM IND

2,5-substituted-cyclohexane-1,4-diones and a process for production thereof

Organic complexes of a cation of a heterocyclic nitrogen compound and an anion of a 2,5-disubstituted-7,7,8,8-tetracyanoquinodiethmane

Process for preparing aminoacetaldehyde dialkyl acetals

2-5,disubstituted-7,7,8,8-tetracyanoquinodimethanes

Organic mixed complex

SUMITOMO PHARMA

Heterocyclic compounds and their production