Nasu; Takafumi
Patent Applications and Registrations
Patent applications and USPTO patent grants for Nasu; Takafumi.The latest application filed is for "antenna device and electronic equipment".
- Nasu; Takafumi - Nagaokakyo JP
- NASU; Takafumi - Nagaokakyo-shi JP
- Nasu; Takafumi - Osaka JP
- Nasu; Takafumi - Tokushima N/A JP
| Patent | Date |
|---|---|
| Antenna device and communication terminal apparatus Grant 11,374,307 - Nasu June 28, 2 | 2022-06-28 |
| Antenna Device And Electronic Equipment App 20210376468 - MIKAWA; Kentaro ; et al. | 2021-12-02 |
| Antenna Device And Electronic Apparatus App 20210320397 - NASU; Takafumi ; et al. | 2021-10-14 |
| Antenna Unit And Electronic Device App 20210320412 - NASU; Takafumi | 2021-10-14 |
| Antenna device and electronic equipment Grant 11,128,046 - Mikawa , et al. September 21, 2 | 2021-09-21 |
| Antenna Apparatus App 20210273334 - TACHIBANA; Shinya ; et al. | 2021-09-02 |
| Magnetic field coupling element, antenna device, and electronic equipment Grant 10,903,571 - Mikawa , et al. January 26, 2 | 2021-01-26 |
| Antenna Device And Communication Terminal Apparatus App 20200373670 - NASU; Takafumi | 2020-11-26 |
| Antenna Coupling Element, Antenna Device, And Communication Terminal Device App 20200373083 - NASU; Takafumi | 2020-11-26 |
| Antenna Device And Communication Terminal Apparatus App 20200373650 - NASU; Takafumi | 2020-11-26 |
| Wireless module, RFID system, and wireless power supply device Grant 10,531,557 - Nasu , et al. J | 2020-01-07 |
| Antenna Device And Electronic Equipment App 20190214727 - MIKAWA; Kentaro ; et al. | 2019-07-11 |
| Magnetic Field Coupling Element, Antenna Device, And Electronic Equipment App 20190173175 - MIKAWA; Kentaro ; et al. | 2019-06-06 |
| Wireless Module, Rfid System, And Wireless Power Supply Device App 20190075648 - NASU; Takafumi ; et al. | 2019-03-07 |
| Variable gain circuit and tuner system provided with same Grant 9,673,769 - Nasu , et al. June 6, 2 | 2017-06-06 |
| Parallel resonant circuit Grant 9,564,858 - Nasu , et al. February 7, 2 | 2017-02-07 |
| Variable Gain Circuit And Tuner System Provided With Same App 20160156323 - NASU; Takafumi ; et al. | 2016-06-02 |
| Parallel Resonant Circuit App 20160156315 - NASU; Takafumi ; et al. | 2016-06-02 |
| Harmonic rejection mixer Grant 8,483,643 - Shimizu , et al. July 9, 2 | 2013-07-09 |
| Semiconductor Integrated Circuit And Tuner System Including The Same App 20120139633 - Nasu; Takafumi ; et al. | 2012-06-07 |
| Harmonic Rejection Mixer App 20120049926 - Shimizu; Yoshito ; et al. | 2012-03-01 |
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