Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12218405 | Antenna set | Ryuta Sonoda, Yasushi Higashida, Tetsuya Hiramatsu, Kentaro Oka | 2025-02-04 |
| 11967792 | Coaxial connector and substrate with coaxial connector | — | 2024-04-23 |
| 11515610 | Laminated body having a substrate with an electrical conductor thereon that associated with a functional layer | Tetsuya Hiramatsu, Ryuta Sonoda, Masaki HORIE, Ryota OKUDA | 2022-11-29 |
| 9621196 | High-frequency module and microwave transceiver | Masatoshi Suzuki | 2017-04-11 |
| 9177881 | High-frequency semiconductor package and high-frequency semiconductor device | Masatoshi Suzuki | 2015-11-03 |
| 8604892 | High frequency attenuator and high frequency device using the same | — | 2013-12-10 |
| 7151918 | Low reflection limiter and transmitting/receiving module utilizing same | — | 2006-12-19 |
| 6664928 | Antenna apparatus for performing wireless communication or broadcasting by selecting one of two types of linearly polarized waves | Takaya Ogawa, Satoru Inagaki | 2003-12-16 |