Yamashina; Masakazu
Patent Applications and Registrations
Patent applications and USPTO patent grants for Yamashina; Masakazu.The latest application filed is for "high-speed memory system".
- Yamashina; Masakazu - Tokyo JP
| Patent | Date |
|---|---|
| High-speed memory system Grant 7,366,821 - Fukaishi , et al. April 29, 2 | 2008-04-29 |
| High-speed memory system App 20030163606 - Fukaishi, Mueo ; et al. | 2003-08-28 |
| High speed synchronization circuit in semiconductor integrated circuit Grant 6,229,360 - Mizuno , et al. May 8, 2 | 2001-05-08 |
| CMOS logic circuit and method of driving the same Grant 6,094,068 - Nomura , et al. July 25, 2 | 2000-07-25 |
| Semiconductor intergrated circuit with MOS transistors compensated of characteristic and performance deviations and deviation compensation system therein Grant 5,801,570 - Mizuno , et al. September 1, 1 | 1998-09-01 |
| Drive circuit detecting slow signal transition Grant 5,559,461 - Yamashina , et al. September 24, 1 | 1996-09-24 |
| High speed digital signal processor for signed digit numbers Grant 4,985,861 - Yamashina , et al. January 15, 1 | 1991-01-15 |
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