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Patents Grants
last 30 patents
Information
Patent Grant
Acoustic wave device, radio-frequency front end circuit, and commun...
Patent number
11,005,444
Issue date
May 11, 2021
Murata Manufacturing Co., Ltd.
Ippei Hatsuda
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Elastic wave device and filter device
Patent number
10,447,240
Issue date
Oct 15, 2019
Murata Manufacturing Co., Ltd.
Takashi Yamane
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Method for producing piezoelectric composite substrate and method f...
Patent number
8,572,825
Issue date
Nov 5, 2013
Murata Manufacturing Co., Ltd.
Norihiro Hayakawa
H03 - BASIC ELECTRONIC CIRCUITRY
Patents Applications
last 30 patents
Information
Patent Application
ACOUSTIC WAVE DEVICE, RADIO-FREQUENCY FRONT END CIRCUIT, AND COMMUN...
Publication number
20190288665
Publication date
Sep 19, 2019
Murata Manufacturing Co., Ltd.
Ippei HATSUDA
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
ELASTIC WAVE DEVICE AND FILTER DEVICE
Publication number
20160294361
Publication date
Oct 6, 2016
Murata Manufacturing Co., Ltd.
Takashi YAMANE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR PRODUCING PIEZOELECTRIC COMPOSITE SUBSTRATE AND METHOD F...
Publication number
20110220275
Publication date
Sep 15, 2011
Murata Manufacturing Co., Ltd.
Norihiro HAYAKAWA
C30 - CRYSTAL GROWTH