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Inventor
ISHIJIMA CHIEKO
JP
2 patents
Patents
2 patents
US4720554A
Jan 19, 1988
Aromatic sulfonic acid salts of a proline derivative
AJINOMOTO KK
8 citations
71
US4786737A
Nov 22, 1988
Aromatic sulfonic acid salts of a proline derivative
AJINOMOTO KK
4 citations
60