Minagawa; Shoichi
Patent Applications and Registrations
Patent applications and USPTO patent grants for Minagawa; Shoichi.The latest application filed is for "vehicle wireless data communication system".
- Minagawa; Shoichi - Tokyo JP
- Minagawa; Shoichi - Toda JP
- Minagawa; Shoichi - Urawa JP
- Minagawa; Shoichi - Ageo JP
| Patent | Date |
|---|---|
| Vehicle wireless data communication system Grant 6,600,430 - Minagawa , et al. July 29, 2 | 2003-07-29 |
| Vehicle wireless data communication system App 20010020891 - Minagawa, Shoichi ; et al. | 2001-09-13 |
| Spread spectrum receiver Grant 5,105,436 - Mori , et al. April 14, 1 | 1992-04-14 |
| Spread spectrum communication device Grant 5,048,052 - Hamatsu , et al. September 10, 1 | 1991-09-10 |
| Surface acoustic wave convolver Grant 4,757,226 - Mitsutsuka , et al. July 12, 1 | 1988-07-12 |
| Surface acoustic wave device Grant 4,745,378 - Niitsuma , et al. May 17, 1 | 1988-05-17 |
| Surface acoustic wave device with impedance matching network formed thereon Grant 4,625,184 - Niitsuma , et al. November 25, 1 | 1986-11-25 |
| Surface acoustic wave device with a 3-phase unidirectional transducer Grant 4,602,183 - Okamoto , et al. July 22, 1 | 1986-07-22 |
| Surface acoustic wave device with anti-reflection electrode structure Grant 4,599,532 - Okamoto , et al. July 8, 1 | 1986-07-08 |
| Sezawa surface-acoustic-wave device using ZnO(0001)/SiO.sub.2 / Si(100)(011) Grant 4,567,392 - Asai , et al. January 28, 1 | 1986-01-28 |
| Surface acoustic wave device having AlN and ZnO layers on a Si substrate Grant 4,567,393 - Asai , et al. January 28, 1 | 1986-01-28 |
| Variable capacitance device Grant 4,529,995 - Sakai , et al. July 16, 1 | 1985-07-16 |
| Unidirectional transducer for a surface-acoustic-wave device and a method of making same Grant 4,521,711 - Okamoto , et al. June 4, 1 | 1985-06-04 |
| Surface acoustic wave device Grant 4,491,811 - Niitsuma , et al. January 1, 1 | 1985-01-01 |
| Surface acoustic wave device having a specified crystalline orientation Grant 4,480,209 - Okamoto , et al. October 30, 1 | 1984-10-30 |
| Surface acoustic wave convolver with depletion layer control Grant 4,473,767 - Minagawa , et al. September 25, 1 | 1984-09-25 |
| Surface elastic wave element Grant 4,449,107 - Asai , et al. May 15, 1 | 1984-05-15 |
| Sputtering apparatus Grant 4,412,906 - Sato , et al. November 1, 1 | 1983-11-01 |
| Surface acoustic wave device and method for producing the same Grant 4,403,202 - Minagawa September 6, 1 | 1983-09-06 |
| Surface-acoustic-wave parametric device Grant 4,398,114 - Minagawa , et al. August 9, 1 | 1983-08-09 |
| Surface-acoustic-wave device Grant 4,365,216 - Minagawa , et al. December 21, 1 | 1982-12-21 |
| Surface-acoustic-wave device Grant 4,357,553 - Minagawa , et al. November 2, 1 | 1982-11-02 |
| Surface-acoustic-wave parametric device Grant 4,348,650 - Minagawa , et al. September 7, 1 | 1982-09-07 |
| Frequency selector apparatus Grant 4,288,765 - Mikoshiba , et al. September 8, 1 | 1981-09-08 |
| Elastic surface wave device Grant 4,233,530 - Mikoshiba , et al. November 11, 1 | 1980-11-11 |
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