Okada, Takekazu
Patent Applications and Registrations
Patent applications and USPTO patent grants for Okada, Takekazu.The latest application filed is for "coaxial connector and communication device".
- Okada, Takekazu - Kanazawa-shi JP
- Okada; Takekazu - Ishikawa-ken JP
- Okada; Takekazu - Kanazawa JP
- Okada; Takekazu - Nagaokakyo JP
- Okada; Takekazu - Kyoto JP
| Patent | Date |
|---|---|
| Coaxial Connector And Communication Device App 20040229486 - Uratani, Chikara ; et al. | 2004-11-18 |
| Nonreciprocal circuit device and high-frequency circuit apparatus Grant 6,819,198 - Okada , et al. November 16, 2 | 2004-11-16 |
| Coaxial connector and communication device Grant 6,808,405 - Uratani , et al. October 26, 2 | 2004-10-26 |
| Nonreciprocal circuit device with series and parallel matching capacitors at different ports Grant 6,597,252 - Okada , et al. July 22, 2 | 2003-07-22 |
| Nonreciprocal circuit device Grant 6,420,941 - Okada , et al. July 16, 2 | 2002-07-16 |
| Nonreciprocal circuit device and communication apparatus incorporating the same App 20020033742 - Makino, Toshihiro ; et al. | 2002-03-21 |
| Nonreciprocal circuit device and communication device using same App 20020017964 - Okada, Takekazu ; et al. | 2002-02-14 |
| Nonreciprocal Circuit Device App 20010054936 - OKADA, TAKEKAZU ; et al. | 2001-12-27 |
| Nonreciprocal circuit device and high-frequency circuit apparatus App 20010030584 - Okada, Takekazu ; et al. | 2001-10-18 |
| Nonreciprocal circuit device with a dielectric film between the magnet and substrate Grant 6,222,425 - Okada , et al. April 24, 2 | 2001-04-24 |
| Magnetostatic wave device Grant 5,781,079 - Okada , et al. July 14, 1 | 1998-07-14 |
| Nonreciprocal circuit element Grant 5,068,629 - Nishikawa , et al. November 26, 1 | 1991-11-26 |
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