Nagaki; Takehiro
Patent Applications and Registrations
Patent applications and USPTO patent grants for Nagaki; Takehiro.The latest application filed is for "geomagnetic direction sensor".
- Nagaki; Takehiro - Miyagi JP
- Nagaki; Takehiro - Kanagawa JP
- Nagaki; Takehiro - Komae JP
- Nagaki; Takehiro - Tokyo JA
| Patent | Date |
|---|---|
| Geomagnetic direction sensor Grant 5,564,194 - Fujita , et al. October 15, 1 | 1996-10-15 |
| Apparatus for generating magnetic field varying in response to an information signal Grant 5,111,441 - Eto , et al. May 5, 1 | 1992-05-05 |
| Device for producing a high frequency modulation magnetic field used in magneto-optical recording Grant 4,796,241 - Hayakawa , et al. January 3, 1 | 1989-01-03 |
| Magnetic transducer head Grant 4,277,808 - Nagaki July 7, 1 | 1981-07-07 |
| Drive Mechanism For Use With Information Cards Grant 3,705,396 - Nagaki , et al. December 5, 1 | 1972-12-05 |
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