Muranaka; Hiroshi
Patent Applications and Registrations
Patent applications and USPTO patent grants for Muranaka; Hiroshi.The latest application filed is for "composite filter device".
- Muranaka; Hiroshi - Nagaokakyo JP
- MURANAKA; Hiroshi - Nagaokakyo-shi JP
- MURANAKA; Hiroshi - Kyoto JP
| Patent | Date |
|---|---|
| Acoustic wave filter device, composite filter device, and multiplexer Grant 11,362,642 - Muranaka June 14, 2 | 2022-06-14 |
| Composite Filter Device App 20220116022 - MIMURA; Masakazu ; et al. | 2022-04-14 |
| Filter and multiplexer Grant 11,218,180 - Muranaka January 4, 2 | 2022-01-04 |
| Filter And Multiplexer App 20210083700 - MURANAKA; Hiroshi | 2021-03-18 |
| Frontend Circuit, Frontend Module, Communication Apparatus, And Multiplexer App 20200382149 - NAGAMORI; Hiroyuki ; et al. | 2020-12-03 |
| Acoustic Wave Filter Device, Composite Filter Device, And Multiplexer App 20200112299 - MURANAKA; Hiroshi | 2020-04-09 |
| Elastic wave filter, duplexer, and elastic wave filter module Grant 10,340,888 - Muranaka | 2019-07-02 |
| Elastic Wave Filter, Duplexer, And Elastic Wave Filter Module App 20180248537 - MURANAKA; Hiroshi | 2018-08-30 |
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