Tetsuya Abe

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Kitaibaraki, JP

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Patents Grantslast 30 patents

Information Patent Grant
Optically active compound, process for producing same and liquid cr...
- Patent number 5,126,071
- Issue date Jun 30, 1992
- Canon Kabushiki Kaisha
- Hiroyuki Nohira
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Optically active compound, process for producing same and liquid cr...
- Patent number 4,999,130
- Issue date Mar 12, 1991
- Canon Kabushiki Kaisha
- Hiroyuki Nohira
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Optical active compound, process for producing same and liquid crys...
- Patent number 4,917,817
- Issue date Apr 17, 1990
- Canon Kabushiki Kaisha
- Hiroyuki Nohira
- C07 - ORGANIC CHEMISTRY