Koji Inagaki

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Mie, JP

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Patents Grantslast 30 patents

Information Patent Grant
Optically active diphosphine, transition metal complex containing t...
- Patent number 5,789,609
- Issue date Aug 4, 1998
- Takasago International Corporation
- Kyoko Tamao
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Optically active asymmetric diphosphine and process for producing o...
- Patent number 5,648,548
- Issue date Jul 15, 1997
- Takasago International Corporation
- Hidemasa Takaya
- C07 - ORGANIC CHEMISTRY