Issued Patents All Time
Showing 25 most recent of 41 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12412968 | Digital phase shift circuit and digital phase shifter | — | 2025-09-09 |
| 12407076 | Filter device | — | 2025-09-02 |
| 12394875 | Filter device comprising a substrate having strip-shaped conductors and ground recesses of lengths longer than the strip-shaped conductors | — | 2025-08-19 |
| 12308506 | Splitter-combiner and cascade connection circuit | Bodhisatwa Sadhu, Jean-Olivier Plouchart | 2025-05-20 |
| 12266838 | Digital phase shift circuit and digital phase shifter | — | 2025-04-01 |
| 12255597 | Digital phase shift circuit and digital phase shifter | — | 2025-03-18 |
| 12255373 | Digital phase shifter | Yo Yamaguchi | 2025-03-18 |
| 12224727 | Digital phase shifter | — | 2025-02-11 |
| 12224472 | Digital phase shifter | — | 2025-02-11 |
| 12212029 | Digital phase shifter | — | 2025-01-28 |
| 12206375 | Digital phase shift circuit and digital phase shifter | — | 2025-01-21 |
| 12206147 | Digital phase shifter | — | 2025-01-21 |
| 12155108 | Power splitter-combiner | — | 2024-11-26 |
| 12107310 | Mode converter, RF module, and mobile terminal | — | 2024-10-01 |
| 12087991 | Substrate integrated waveguide device including a resonance region therein coupled by conductor posts to first and second lines and a transistor coupled between the first and second lines | — | 2024-09-10 |
| 12052007 | Digital phase shifter | — | 2024-07-30 |
| 12040765 | Digital phase shifter | — | 2024-07-16 |
| 12015387 | Digital phase shifter | — | 2024-06-18 |
| 11888203 | Filter device | — | 2024-01-30 |
| 11843156 | Mode converter for converting modes between a post-wall waveguide and a microstrip line using a blind via of specified shape | — | 2023-12-12 |
| 11843157 | Mode converter for converting modes between a post-wall waveguide and a microstrip line using an excitation pin and anti-pads | — | 2023-12-12 |
| 11342648 | Transmission line and post-wall waveguide | — | 2022-05-24 |
| 11196140 | Directional coupler, waveguide device, and diplexer | — | 2021-12-07 |
| 11189897 | Filter | — | 2021-11-30 |
| 11158919 | Band-pass filter comprising a substrate enclosed by conductive layer pairs and a post wall to define a plurality of resonators having recesses of different depths | — | 2021-10-26 |