Inventor · disambiguated record
Tadatoshi Aratani
Also filed as: ARATANI TADATOSHI
7 granted patents·68 citations·filing 1975–1985
85Inventor score
Files withSUMITOMO CHEMICAL CO7
Top patents by PatentIndex Score
7 records- 0189US4029683ACopper complexSUMITOMO CHEMICAL CO·Filed 1975·Granted Jun 14, 1977·22 cites·7 claims
- 0285US4029690AAsymmetric synthesis of alkyl chrysanthematesSUMITOMO CHEMICAL CO·Filed 1975·Granted Jun 14, 1977·16 cites·17 claims
- 0375US4197408AAsymmetric synthesis of alkyl chrysanthemateSUMITOMO CHEMICAL CO·Filed 1977·Granted Apr 8, 1980·10 cites·6 claims
- 0462US4552972AChiral copper complexSUMITOMO CHEMICAL CO·Filed 1984·Granted Nov 12, 1985·5 cites·5 claims
- 0560US4429163APreparation of p-hydroxybenzaldehyde derivativesSUMITOMO CHEMICAL CO·Filed 1981·Granted Jan 31, 1984·7 cites·9 claims
- 0659US4603218AAsymmetric synthesis of cyclopropanecarboxylate derivatives using chiral copper complex as catalystSUMITOMO CHEMICAL CO·Filed 1985·Granted Jul 29, 1986·6 cites·3 claims
- 0748US4403096AOptically active imidazolidin-2-one derivativesSUMITOMO CHEMICAL CO·Filed 1981·Granted Sep 6, 1983·2 cites·7 claims
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