Junji Toda

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Yono, JP

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Patents Grantslast 30 patents

Information Patent Grant
Liquid crystalline compound and reterdation difference film using t...
- Patent number 7,163,723
- Issue date Jan 16, 2007
- Nippon Kayaku Kabushiki Kaisha
- Kouichi Tanaka
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polarizing element, polarizing plate, and process for production th...
- Patent number 5,706,131
- Issue date Jan 6, 1998
- Nippon Kayaku Kabushiki Kaisha
- Kunihiro Ichimura
- G02 - OPTICS
Information Patent Grant
Chromium complex compound
- Patent number 4,667,021
- Issue date May 19, 1987
- Nippon Kayaku Kabushiki Kaisha
- Junji Toda
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...

Patents Applicationslast 30 patents

Information Patent Application
Liquid crystalline compound and phase difference film using the same
- Publication number 20040141121
- Publication date Jul 22, 2004
- Kouichi Tanaka
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...