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Patent applications and USPTO patent grants for Imakoshi; Shigeyoshi.The latest application filed is for "flux cancelling yoke type magnetic transducer head".
Patent | Date |
---|---|
Flux cancelling yoke type magnetic transducer head Grant 4,734,644 - Imakoshi , et al. March 29, 1 | 1988-03-29 |
Magnetic transducer combination with formatting, data, and servo heads Grant 4,729,048 - Imakoshi , et al. March 1, 1 | 1988-03-01 |
Magnetic transducer head utilizing magnetoresistance effect Grant 4,703,378 - Imakoshi , et al. October 27, 1 | 1987-10-27 |
Tracking servo system for disc memory Grant 4,701,815 - Yada , et al. October 20, 1 | 1987-10-20 |
Thin film type magnetic transducer head Grant 4,695,908 - Imakoshi , et al. September 22, 1 | 1987-09-22 |
Magnetic transducer head utilizing magnetoresistance effect Grant 4,691,259 - Imakoshi , et al. September 1, 1 | 1987-09-01 |
Magnetic transducer head utilizing magnetoresistance effect Grant 4,679,107 - Imakoshi , et al. July 7, 1 | 1987-07-07 |
Multi channel magnetic transducer head Grant 4,673,999 - Suyama , et al. June 16, 1 | 1987-06-16 |
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