Goto; Tetsuzo
Patent Applications and Registrations
Patent applications and USPTO patent grants for Goto; Tetsuzo.The latest application filed is for "multilayer balun".
- Goto; Tetsuzo - Tokyo JP
| Patent | Date |
|---|---|
| Multilayer balun Grant 11,431,071 - Ashida , et al. August 30, 2 | 2022-08-30 |
| Multilayer Balun App 20210242852 - ASHIDA; Yuta ; et al. | 2021-08-05 |
| Antenna system, antenna substrate, and antenna element Grant 10,965,036 - Goto March 30, 2 | 2021-03-30 |
| Antenna System, Antenna Substrate, And Antenna Element App 20190372230 - GOTO; Tetsuzo | 2019-12-05 |
| Directional coupler Grant 10,276,913 - Goto | 2019-04-30 |
| Directional coupler Grant 10,276,912 - Goto | 2019-04-30 |
| Directional coupler Grant 10,084,225 - Ashida , et al. September 25, 2 | 2018-09-25 |
| Antenna element, antenna device, and wireless communication equipment using the same Grant 10,062,960 - Goto August 28, 2 | 2018-08-28 |
| Directional Coupler App 20180123215 - GOTO; Tetsuzo | 2018-05-03 |
| Directional Coupler App 20180123214 - GOTO; Tetsuzo | 2018-05-03 |
| Directional coupler Grant 9,893,408 - Ashida , et al. February 13, 2 | 2018-02-13 |
| Directional Coupler App 20170214109 - ASHIDA; Yuta ; et al. | 2017-07-27 |
| Directional Coupler App 20170040661 - ASHIDA; Yuta ; et al. | 2017-02-09 |
| Antenna device and wireless communication device using the same Grant 9,391,371 - Goto , et al. July 12, 2 | 2016-07-12 |
| Antenna Element, Antenna Device, And Wireless Communication Equipment Using The Same App 20160181698 - GOTO; Tetsuzo | 2016-06-23 |
| Antenna Device And Wireless Communication Device Using The Same App 20150035713 - GOTO; Tetsuzo ; et al. | 2015-02-05 |
| Surface-mounted antenna, antenna device using the same, and radio communication equipment Grant 8,384,598 - Harihara , et al. February 26, 2 | 2013-02-26 |
| Surface-mounted Antenna, Antenna Device Using The Same, And Radio Communication Equipment App 20100103057 - HARIHARA; Yasumasa ; et al. | 2010-04-29 |
uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.
While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.
All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.
| 