Tomohiro Iwasaki

Person

Shiga-Ken, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Acoustic wave device including multi-layer interdigital transducer...
- Patent number 11,863,156
- Issue date Jan 2, 2024
- SKYWORKS FILTER SOLUTIONS JAPAN CO., LTD.
- Tomohiro Iwasaki
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Acoustic wave device including multiple dielectric films
- Patent number 10,439,585
- Issue date Oct 8, 2019
- SKYWORKS FILTER SOLUTIONS JAPAN CO., LTD.
- Tomohiro Iwasaki
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method of manufacturing an acoustic wave element
- Patent number 10,374,570
- Issue date Aug 6, 2019
- SKYWORKS FILTER SOLUTIONS JAPAN CO., LTD.
- Tomohiro Iwasaki
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Acoustic wave elements, antenna duplexers, modules and electronic d...
- Patent number 10,305,448
- Issue date May 28, 2019
- SKYWORKS FILTER SOLUTIONS JAPAN CO., LTD.
- Tomohiro Iwasaki
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Acoustic wave elements and antenna duplexers, and modules and elect...
- Patent number 9,634,644
- Issue date Apr 25, 2017
- SKYWORKS FILTER SOLUTIONS JAPAN CO., LTD.
- Tomohiro Iwasaki
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Elastic wave element and elastic wave sensor using same
- Patent number 9,518,863
- Issue date Dec 13, 2016
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Shigeru Tsuzuki
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Grant
Acoustic wave device and electronic apparatus including same
- Patent number 9,496,846
- Issue date Nov 15, 2016
- SKYWORKS FILTER SOLUTIONS JAPAN CO., LTD.
- Tomohiro Iwasaki
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Elastic wave sensor
- Patent number 9,322,809
- Issue date Apr 26, 2016
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Tomoya Komatsu
- G01 - MEASURING TESTING
Information Patent Grant
Acoustic wave device and antenna duplexer using the same
- Patent number 9,048,813
- Issue date Jun 2, 2015
- SKYWORKS PANASONIC FILTER SOLUTIONS JAPAN CO., LTD
- Tomohiro Iwasaki
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Acoustic wave device
- Patent number 9,035,725
- Issue date May 19, 2015
- Panasonic Corporation
- Tomoya Komatsu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
MEMS element, and manufacturing method of MEMS element
- Patent number 8,742,872
- Issue date Jun 3, 2014
- Panasonic Corporation
- Tomohiro Iwasaki
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Resonator and production method thereof
- Patent number 8,698,257
- Issue date Apr 15, 2014
- Panasonic Corporation
- Tomohide Kamiyama
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Oscillator with MEMS resonator
- Patent number 8,570,112
- Issue date Oct 29, 2013
- Panasonic Corporation
- Takehiko Yamakawa
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
MEMS pressure sensor
- Patent number 8,516,905
- Issue date Aug 27, 2013
- Panasonic Corporation
- Kunihiko Nakamura
- G01 - MEASURING TESTING
Information Patent Grant
Piezoelectric filter and method for manufacturing the same
- Patent number 8,049,581
- Issue date Nov 1, 2011
- Panasonic Corporation
- Tomohiro Iwasaki
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Film bulk acoustic wave resonator and method for manufacturing the...
- Patent number 7,893,793
- Issue date Feb 22, 2011
- Panasonic Corporation
- Tomohiro Iwasaki
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Dual mode piezoelectric filter, method of manufacturing the same, h...
- Patent number 7,719,390
- Issue date May 18, 2010
- Panasonic Corporation
- Tomohiro Iwasaki
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Acoustic resonator and filter
- Patent number 7,701,117
- Issue date Apr 20, 2010
- Panasonic Corporation
- Hiroshi Nakatsuka
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Antenna duplexer, and RF module and communication apparatus using t...
- Patent number 7,701,311
- Issue date Apr 20, 2010
- Panasonic Corporation
- Hiroyuki Nakamura
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Thin film elastic wave resonator
- Patent number 7,667,558
- Issue date Feb 23, 2010
- Panasonic Corporation
- Hiroshi Nakatsuka
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Piezoelectric filter, antenna duplexer, and communications apparatu...
- Patent number 7,639,103
- Issue date Dec 29, 2009
- Panasonic Corporation
- Takehiko Yamakawa
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Device including piezoelectric thin film and a support having a ver...
- Patent number 7,623,007
- Issue date Nov 24, 2009
- Panasonic Corporation
- Hiroshi Nakatsuka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Acoustic resonator and filter
- Patent number 7,531,943
- Issue date May 12, 2009
- Panasonic Corporation
- Hiroshi Nakatsuka
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Thin film elastic wave resonator
- Patent number 7,446,455
- Issue date Nov 4, 2008
- Matsushita Electric Industrial Co., Ltd.
- Tomohiro Iwasaki
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Antenna duplexer, and RF module and communication apparatus using t...
- Patent number 7,446,629
- Issue date Nov 4, 2008
- Matsushita Electric Industrial Co., Ltd.
- Hiroyuki Nakamura
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Piezoelectric resonator and method for producing the same
- Patent number 7,417,360
- Issue date Aug 26, 2008
- Matsushita Electric Industrial Co., Ltd.
- Tomohide Kamiyama
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Coupled FBAR filter
- Patent number 7,414,495
- Issue date Aug 19, 2008
- Matsushita Electric Industrial Co., Ltd.
- Tomohiro Iwasaki
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Coupled FBAR filter
- Patent number 7,408,429
- Issue date Aug 5, 2008
- Matsushita Electric Industrial Co., Ltd.
- Tomohiro Iwasaki
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Acoustic resonator device, filter device, manufacturing method for...
- Patent number 7,235,915
- Issue date Jun 26, 2007
- Matsushita Electric Industrial Co., Ltd.
- Hiroyuki Nakamura
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
ACOUSTIC WAVE DEVICE INCLUDING MULTI-LAYER INTERDIGITAL TRANSDUCER...
- Publication number 20190379346
- Publication date Dec 12, 2019
- SKYWORKS FILTER SOLUTIONS JAPAN CO., LTD.
- Tomohiro Iwasaki
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
ACOUSTIC WAVE ELEMENTS, ANTENNA DUPLEXERS, MODULES AND ELECTRONIC D...
- Publication number 20170222620
- Publication date Aug 3, 2017
- SKYWORKS FILTER SOLUTIONS JAPAN CO., LTD.
- Tomohiro Iwasaki
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
ACOUSTIC WAVE ELEMENTS AND ANTENNA DUPLEXERS, AND MODULES AND ELECT...
- Publication number 20170155370
- Publication date Jun 1, 2017
- SKYWORKS FILTER SOLUTIONS JAPAN CO., LTD.
- Tomohiro Iwasaki
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
ACOUSTIC WAVE DEVICE INCLUDING MULTIPLE DIELECTRIC FILMS
- Publication number 20170040969
- Publication date Feb 9, 2017
- SKYWORKS FILTER SOLUTIONS JAPAN CO., LTD.
- Tomohiro Iwasaki
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
ACOUSTIC WAVE ELEMENTS AND ANTENNA DUPLEXERS, AND MODULES AND ELECT...
- Publication number 20160028372
- Publication date Jan 28, 2016
- SKYWORKS PANASONIC FILTER SOLUTIONS JAPAN CO., LTD
- Tomohiro Iwasaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELASTIC WAVE ELEMENT AND ELASTIC WAVE SENSOR USING SAME
- Publication number 20150168209
- Publication date Jun 18, 2015
- Panasonic Intellectual Property Management Co., Lt
- Shigeru Tsuzuki
- G01 - MEASURING TESTING
Information Patent Application
ACOUSTIC WAVE DEVICE
- Publication number 20140285287
- Publication date Sep 25, 2014
- PANASONIC CORPORATION
- TOMOYA KOMATSU
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
ACOUSTIC WAVE DEVICE AND ELECTRONIC APPARATUS INCLUDING SAME
- Publication number 20140232239
- Publication date Aug 21, 2014
- PANASONIC CORPORATION
- TOMOHIRO IWASAKI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
ACOUSTIC WAVE DEVICE AND ANTENNA DUPLEXER USING THE SAME
- Publication number 20140167881
- Publication date Jun 19, 2014
- PANASONIC CORPORATION
- TOMOHIRO IWASAKI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
ELASTIC WAVE SENSOR
- Publication number 20140144237
- Publication date May 29, 2014
- Tomoya Komatsu
- G01 - MEASURING TESTING
Information Patent Application
OSCILLATOR
- Publication number 20130147567
- Publication date Jun 13, 2013
- Takehiko Yamakawa
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
MEMS PRESSURE SENSOR
- Publication number 20130047746
- Publication date Feb 28, 2013
- Kunihiko Nakamura
- G01 - MEASURING TESTING
Information Patent Application
RESONATOR AND PRODUCTION METHOD THEREOF
- Publication number 20120091547
- Publication date Apr 19, 2012
- PANASONIC CORPORATION
- Tomohide Kamiyama
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
MEMS ELEMENT, AND MANUFACTURING METHOD OF MEMS ELEMENT
- Publication number 20120075030
- Publication date Mar 29, 2012
- Tomohiro Iwasaki
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
ANTENNA DUPLEXER, AND RF MODULE AND COMMUNICATION APPARATUS USING T...
- Publication number 20100156554
- Publication date Jun 24, 2010
- Hiroyuki Nakamura
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
PIEZOELECTRIC FILTER AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20100052476
- Publication date Mar 4, 2010
- PANASONIC CORPORATION
- Tomohiro Iwasaki
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
PIEZOELECTRIC DEVICE AND METHOD OF MANUFACTURING PIEZOELECTRIC RESO...
- Publication number 20090133237
- Publication date May 28, 2009
- Keiji Onishi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Thin Film Elastic Wave Resonator
- Publication number 20090121809
- Publication date May 14, 2009
- Matsushita Electric Industrial Co., Ltd.
- Hiroshi Nakatsuka
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
ACOUSTIC RESONATOR AND FILTER
- Publication number 20090102319
- Publication date Apr 23, 2009
- Hiroshi Nakatsuka
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
ANTENNA DUPLEXER, AND RF MODULE AND COMMUNICATION APPARATUS USING T...
- Publication number 20090002096
- Publication date Jan 1, 2009
- Hiroyuki Nakamura
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DUAL MODE PIEZOELECTRIC FILTER, METHOD OF MANUFACTURING THE SAME, H...
- Publication number 20080180193
- Publication date Jul 31, 2008
- Matsushita Electric Industrial Co., Ltd.
- Tomohiro IWASAKI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Thin Film Elastic Wave Resonator
- Publication number 20080122321
- Publication date May 29, 2008
- Tomohiro Iwasaki
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
FILM BULKACOUSTIC WAVE RESONATOR AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20080051039
- Publication date Feb 28, 2008
- Matsushita Electric Industrial Co., Ltd.
- Tomohiro IWASAKI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Piezoelectric filter, antenna duplexer, and communications apparatu...
- Publication number 20070296523
- Publication date Dec 27, 2007
- Takehiko Yamakawa
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Piezoelectric resonator and method for producing the same
- Publication number 20070090725
- Publication date Apr 26, 2007
- Tomohide Kamiyama
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Device including piezoelectric thin film and method for producing t...
- Publication number 20070085633
- Publication date Apr 19, 2007
- Hiroshi Nakatsuka
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Piezoelectric device and method of manufacturing piezoelectric reso...
- Publication number 20070046157
- Publication date Mar 1, 2007
- Keiji Onishi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Coupled FBAR filter
- Publication number 20060284702
- Publication date Dec 21, 2006
- Tomohiro Iwasaki
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Coupled FBAR filter
- Publication number 20060284703
- Publication date Dec 21, 2006
- Tomohiro Iwasaki
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Acoustic mirror type thin film bulk acoustic resonator, and filter,...
- Publication number 20060220763
- Publication date Oct 5, 2006
- Tomohiro Iwasaki
- H03 - BASIC ELECTRONIC CIRCUITRY

Tomohiro Iwasaki

Person

Patents Grantslast 30 patents

Acoustic wave device including multi-layer interdigital transducer...

Acoustic wave device including multiple dielectric films

Method of manufacturing an acoustic wave element

Acoustic wave elements, antenna duplexers, modules and electronic d...

Acoustic wave elements and antenna duplexers, and modules and elect...

Elastic wave element and elastic wave sensor using same

Acoustic wave device and electronic apparatus including same

Elastic wave sensor

Acoustic wave device and antenna duplexer using the same

Acoustic wave device

MEMS element, and manufacturing method of MEMS element

Resonator and production method thereof

Oscillator with MEMS resonator

MEMS pressure sensor

Piezoelectric filter and method for manufacturing the same

Film bulk acoustic wave resonator and method for manufacturing the...

Dual mode piezoelectric filter, method of manufacturing the same, h...

Acoustic resonator and filter

Antenna duplexer, and RF module and communication apparatus using t...

Thin film elastic wave resonator

Piezoelectric filter, antenna duplexer, and communications apparatu...

Device including piezoelectric thin film and a support having a ver...

Acoustic resonator and filter

Thin film elastic wave resonator

Antenna duplexer, and RF module and communication apparatus using t...

Piezoelectric resonator and method for producing the same

Coupled FBAR filter

Coupled FBAR filter

Acoustic resonator device, filter device, manufacturing method for...

Patents Applicationslast 30 patents

ACOUSTIC WAVE DEVICE INCLUDING MULTI-LAYER INTERDIGITAL TRANSDUCER...

ACOUSTIC WAVE ELEMENTS, ANTENNA DUPLEXERS, MODULES AND ELECTRONIC D...

ACOUSTIC WAVE ELEMENTS AND ANTENNA DUPLEXERS, AND MODULES AND ELECT...

ACOUSTIC WAVE DEVICE INCLUDING MULTIPLE DIELECTRIC FILMS

ACOUSTIC WAVE ELEMENTS AND ANTENNA DUPLEXERS, AND MODULES AND ELECT...

ELASTIC WAVE ELEMENT AND ELASTIC WAVE SENSOR USING SAME

ACOUSTIC WAVE DEVICE

ACOUSTIC WAVE DEVICE AND ELECTRONIC APPARATUS INCLUDING SAME

ACOUSTIC WAVE DEVICE AND ANTENNA DUPLEXER USING THE SAME

ELASTIC WAVE SENSOR

OSCILLATOR

MEMS PRESSURE SENSOR

RESONATOR AND PRODUCTION METHOD THEREOF

MEMS ELEMENT, AND MANUFACTURING METHOD OF MEMS ELEMENT

ANTENNA DUPLEXER, AND RF MODULE AND COMMUNICATION APPARATUS USING T...

PIEZOELECTRIC FILTER AND METHOD FOR MANUFACTURING THE SAME

PIEZOELECTRIC DEVICE AND METHOD OF MANUFACTURING PIEZOELECTRIC RESO...

Thin Film Elastic Wave Resonator

ACOUSTIC RESONATOR AND FILTER

ANTENNA DUPLEXER, AND RF MODULE AND COMMUNICATION APPARATUS USING T...

DUAL MODE PIEZOELECTRIC FILTER, METHOD OF MANUFACTURING THE SAME, H...

Thin Film Elastic Wave Resonator

FILM BULKACOUSTIC WAVE RESONATOR AND METHOD FOR MANUFACTURING THE SAME

Piezoelectric filter, antenna duplexer, and communications apparatu...

Piezoelectric resonator and method for producing the same

Device including piezoelectric thin film and method for producing t...

Piezoelectric device and method of manufacturing piezoelectric reso...

Coupled FBAR filter

Coupled FBAR filter

Acoustic mirror type thin film bulk acoustic resonator, and filter,...