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Patent applications and USPTO patent grants for Maeda; Shigeyoshi.The latest application filed is for "polyaniline, method for manufacturing same, and polyaniline-containing solution and coating material".
Patent | Date |
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Polyaniline, Method For Manufacturing Same, And Polyaniline-containing Solution And Coating Material App 20110012065 - Kuramoto; Noriyuki ;   et al. | 2011-01-20 |
Materials having a deoxidation function and a method of removing oxygen in sealed containers Grant 4,877,664 - Maeda , et al. * October 31, 1 | 1989-10-31 |
Materials having a deoxidation function and a method of removing oxygen in sealed containers Grant 4,740,402 - Maeda , et al. April 26, 1 | 1988-04-26 |
Method of improving functions of surface of alloy steel by means of irradiation of laser beam, and alloy steel and structure made by the method Grant 4,692,191 - Maeda , et al. September 8, 1 | 1987-09-08 |
Method for the manufacture of a steel sheet adapted for use in ironing processing having good lubrication property Grant 4,235,947 - Asano , et al. November 25, 1 | 1980-11-25 |
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