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Patent applications and USPTO patent grants for Takaoka; Toru.The latest application filed is for "method of compensating wavelength dependence of birefringence of optical part, optical part, and display obtained with these".
Patent | Date |
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Automobile part of polypropylene resin composition Grant 7,619,030 - Kawai , et al. November 17, 2 | 2009-11-17 |
Method of Compensating Wavelength Dependence of Birefringence of Optical Part, Optical Part, and Display Obtained with these App 20090161045 - Kawamoto; Satoshi ;   et al. | 2009-06-25 |
Automobile part of polypropylene resin composition App 20060194914 - Kawai; Koji ;   et al. | 2006-08-31 |
Automotive part made of polypropylene resin composition Grant 7,081,493 - Kawai , et al. July 25, 2 | 2006-07-25 |
Automotive part made of polypropylene resin composition App 20030187121 - Kawai, Koji ;   et al. | 2003-10-02 |
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