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Patent applications and USPTO patent grants for Imai; Motomasa.The latest application filed is for "semiconductor memory device using ferroelectric capacitor and having only one sense amplifier selected".
Patent | Date |
---|---|
Semiconductor memory device using ferroelectric capacitor and having only one sense amplifier selected Grant 5,400,275 - Abe , et al. March 21, 1 | 1995-03-21 |
Memory having ferroelectric capacitors polarized in nonvolatile mode Grant 5,297,077 - Imai , et al. March 22, 1 | 1994-03-22 |
Ferroelectric capacitor and a semiconductor device having the same Grant 5,155,573 - Abe , et al. October 13, 1 | 1992-10-13 |
High dielectric constant type ceramic composition Grant 4,882,652 - Furukawa , et al. November 21, 1 | 1989-11-21 |
High dielectric constant ceramic material and method of manufacturing the same Grant 4,767,732 - Furukawa , et al. August 30, 1 | 1988-08-30 |
Magnetic recording head and method for manufacturing Grant 4,701,767 - Imai , et al. October 20, 1 | 1987-10-20 |
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