Ochii; Kiyofumi
Patent Applications and Registrations
Patent applications and USPTO patent grants for Ochii; Kiyofumi.The latest application filed is for "liquid crystal display device".
- Ochii; Kiyofumi - Koganei JP
- Ochii; Kiyofumi - Tokyo JP
- Ochii; Kiyofumi - Yokohama JP
- Ochii; Kiyofumi - Inagi JP
- Ochii; Kiyofumi - Kawasaki JP
| Patent | Date |
|---|---|
| Liquid crystal display device Grant 5,712,652 - Sato , et al. January 27, 1 | 1998-01-27 |
| Semiconductor memory device using dynamic type memory cells Grant 5,661,678 - Yoshida , et al. August 26, 1 | 1997-08-26 |
| Semiconductor nonvolatile ram having E2PROM with a floating gate located above the midportion of the transistor channel Grant 5,557,566 - Ochii September 17, 1 | 1996-09-17 |
| Semiconductor memory device having capacitor of thin film transistor structure Grant 5,282,162 - Ochii January 25, 1 | 1994-01-25 |
| Static random access memory including stress test circuitry Grant 5,276,647 - Matsui , et al. January 4, 1 | 1994-01-04 |
| Static memory cell Grant 5,239,501 - Matsui , et al. August 24, 1 | 1993-08-24 |
| Static memory Grant 5,157,474 - Ochii October 20, 1 | 1992-10-20 |
| Static RAM including leakage current detector Grant 5,132,929 - Ochii July 21, 1 | 1992-07-21 |
| Semiconductor bipolar-CMOS inverter Grant 4,907,059 - Kobayashi , et al. March 6, 1 | 1990-03-06 |
| Static random access memory Grant 4,901,284 - Ochii , et al. February 13, 1 | 1990-02-13 |
| Semiconductor device Grant 4,814,841 - Masuoka , et al. March 21, 1 | 1989-03-21 |
| Semiconductor memory device with delayed precharge signals Grant 4,813,021 - Kai , et al. March 14, 1 | 1989-03-14 |
| Semiconductor memory device comprising six-transistor memory cells Grant 4,710,897 - Masuoka , et al. December 1, 1 | 1987-12-01 |
| CMOS hysteresis circuit with enable switch or natural transistor Grant 4,687,954 - Yasuda , et al. August 18, 1 | 1987-08-18 |
| Method of manufacturing semiconductor device Grant 4,661,202 - Ochii April 28, 1 | 1987-04-28 |
| Semiconductor memory device Grant 4,639,895 - Iwahashi , et al. January 27, 1 | 1987-01-27 |
| Sense amplifier Grant 4,616,148 - Ochii , et al. October 7, 1 | 1986-10-07 |
| Static type semiconductor memory circuit Grant 4,612,631 - Ochii September 16, 1 | 1986-09-16 |
| Output buffer circuit Grant 4,570,091 - Yasuda , et al. February 11, 1 | 1986-02-11 |
| Semiconductor device Grant 4,546,455 - Iwahashi , et al. October 8, 1 | 1985-10-08 |
| Semiconductor memory with selectively enabled precharge and sense amplifier circuits Grant 4,528,646 - Ochii , et al. July 9, 1 | 1985-07-09 |
| Semiconductor memory device with dummy word line/sense amplifier activation Grant 4,435,793 - Ochii March 6, 1 | 1984-03-06 |
| Random access semiconductor memory device using MOS transistors Grant 4,417,328 - Ochii November 22, 1 | 1983-11-22 |
| Voltage sense circuit Grant 4,255,678 - Suzuki , et al. March 10, 1 | 1981-03-10 |
| High-speed semiconductor device Grant 4,233,672 - Suzuki , et al. November 11, 1 | 1980-11-11 |
| High density semiconductor memory device formed in a well and having more than one capacitor Grant 4,151,610 - Suzuki , et al. April 24, 1 | 1979-04-24 |
| Voltage sensing circuit of differential input type Grant 4,136,292 - Suzuki , et al. January 23, 1 | 1979-01-23 |
| Semiconductor memory with data detection circuit Grant 4,103,345 - Suzuki , et al. July 25, 1 | 1978-07-25 |
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