Tokuda; Daisuke
Patent Applications and Registrations
Patent applications and USPTO patent grants for Tokuda; Daisuke.The latest application filed is for "directional coupler".
- Tokuda; Daisuke - Kyoto JP
- Tokuda; Daisuke - Kyoto-fu JP
- TOKUDA; Daisuke - Nagaokakyo-shi JP
- Tokuda; Daisuke - Nagaokakyo JP
| Patent | Date |
|---|---|
| Directional coupler Grant 11,456,517 - Seki , et al. September 27, 2 | 2022-09-27 |
| Directional coupler and module Grant 11,431,072 - Tokuda August 30, 2 | 2022-08-30 |
| Directional coupler Grant 11,335,987 - Tokuda May 17, 2 | 2022-05-17 |
| Directional coupler and directional coupler module Grant 11,322,817 - Tokuda , et al. May 3, 2 | 2022-05-03 |
| Directional coupler Grant 11,309,617 - Tokuda , et al. April 19, 2 | 2022-04-19 |
| High-frequency module Grant 11,245,386 - Tokuda February 8, 2 | 2022-02-08 |
| Directional Coupler App 20210376441 - TOKUDA; Daisuke ; et al. | 2021-12-02 |
| Coupler Module App 20210242561 - TOKUDA; Daisuke ; et al. | 2021-08-05 |
| Directional Coupler And Radio-frequency Module App 20210242559 - TOKUDA; Daisuke | 2021-08-05 |
| Coupler Module App 20210234247 - TOKUDA; Daisuke ; et al. | 2021-07-29 |
| Semiconductor Device App 20210184022 - UMEMOTO; Yasunari ; et al. | 2021-06-17 |
| Semiconductor device Grant 10,978,579 - Umemoto , et al. April 13, 2 | 2021-04-13 |
| Directional Coupler And Electronic Component Module App 20210098854 - TOKUDA; Daisuke ; et al. | 2021-04-01 |
| Bidirectional coupler Grant 10,964,996 - Kim , et al. March 30, 2 | 2021-03-30 |
| Directional Coupler And Directional Coupler Module App 20210043995 - TOKUDA; Daisuke ; et al. | 2021-02-11 |
| Directional Coupler App 20210036396 - SEKI; Kenta ; et al. | 2021-02-04 |
| Directional Coupler App 20210036395 - SEKI; Kenta ; et al. | 2021-02-04 |
| Directional Coupler App 20210013579 - TOKUDA; Daisuke | 2021-01-14 |
| Directional Coupler App 20210013858 - TOKUDA; Daisuke ; et al. | 2021-01-14 |
| Directional Coupler And Module App 20200365963 - TOKUDA; Daisuke | 2020-11-19 |
| Directional Coupler App 20200365965 - TOKUDA; Daisuke ; et al. | 2020-11-19 |
| Directional Coupler App 20200365964 - TOKUDA; Daisuke ; et al. | 2020-11-19 |
| Semiconductor chip Grant 10,559,547 - Shibata , et al. Feb | 2020-02-11 |
| Bidirectional Coupler App 20200021003 - KIM; Ryangsu ; et al. | 2020-01-16 |
| Semiconductor Device App 20190333887 - UMEMOTO; Yasunari ; et al. | 2019-10-31 |
| Semiconductor device Grant 10,388,623 - Umemoto , et al. A | 2019-08-20 |
| Semiconductor Chip App 20190006306 - SHIBATA; Masahiro ; et al. | 2019-01-03 |
| Semiconductor device Grant 10,121,746 - Kobayashi , et al. November 6, 2 | 2018-11-06 |
| Semiconductor Device App 20180233475 - UMEMOTO; Yasunari ; et al. | 2018-08-16 |
| Semiconductor device Grant 9,991,217 - Umemoto , et al. June 5, 2 | 2018-06-05 |
| Semiconductor Device App 20180145028 - Kobayashi; Kazuya ; et al. | 2018-05-24 |
| High frequency module comprising a band-pass LC filter and a piezoelectric resonator Grant 9,692,388 - Tokuda June 27, 2 | 2017-06-27 |
| Semiconductor Device App 20170077054 - UMEMOTO; Yasunari ; et al. | 2017-03-16 |
| Semiconductor device Grant 9,508,669 - Umemoto , et al. November 29, 2 | 2016-11-29 |
| Semiconductor Device App 20160315060 - UMEMOTO; Yasunari ; et al. | 2016-10-27 |
| High Frequency Module App 20150070107 - TOKUDA; Daisuke | 2015-03-12 |
| Directional coupler Grant 8,803,633 - Tokuda , et al. August 12, 2 | 2014-08-12 |
| High-frequency Module App 20140145898 - TOKUDA; Daisuke | 2014-05-29 |
| Directional Coupler App 20130241668 - TOKUDA; Daisuke ; et al. | 2013-09-19 |
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