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Patent applications and USPTO patent grants for Imai; Yoshihiko.The latest application filed is for "variable power distributor, error detection method thereof, and set value correction method".
Patent | Date |
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Variable power distributor, error detection method thereof, and set value correction method Grant 7,587,652 - Nishizawa , et al. September 8, 2 | 2009-09-08 |
Band rejection filter with attenuation poles Grant 7,256,666 - Uchida , et al. August 14, 2 | 2007-08-14 |
Variable power distributor, error detection method thereof, and set value correction method App 20060234869 - Nishizawa; Kazushi ;   et al. | 2006-10-19 |
Band rejection filter with attenuation poles App 20040178866 - Uchida, Hiromitsu ;   et al. | 2004-09-16 |
Electronic circuit device App 20010053068 - Murayama, Toshihiro ;   et al. | 2001-12-20 |
Vacuum coating apparatus Grant 5,286,294 - Ebi , et al. February 15, 1 | 1994-02-15 |
Information recording/reproducing apparatus Grant 4,958,314 - Imai , et al. September 18, 1 | 1990-09-18 |
Information recording/reproducing apparatus with means for substituting predetermined good sectors for defective ones Grant 4,841,498 - Sugimura , et al. June 20, 1 | 1989-06-20 |
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