Masakazu HIROSE

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Piezoelectric composition and piezoelectric element
- Patent number 11,659,769
- Issue date May 23, 2023
- TDK Corporation
- Masakazu Hirose
Information Patent Grant
Piezoelectric composition and piezoelectric element
- Patent number 11,271,147
- Issue date Mar 8, 2022
- TDK Corporation
- Masakazu Hirose
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Piezoelectric composition and piezoelectric element
- Patent number 11,239,410
- Issue date Feb 1, 2022
- TDK Corporation
- Hiroki Katoh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Piezoelectric composition and piezoelectric element
- Patent number 11,195,986
- Issue date Dec 7, 2021
- TDK Corporation
- Yuiko Hirose
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Piezoelectric composition and piezoelectric element
- Patent number 11,005,028
- Issue date May 11, 2021
- TDK Corporation
- Hiroki Katoh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Multi-layer ceramic capacitor
- Patent number 10,504,650
- Issue date Dec 10, 2019
- TDK ELECTRONICS AG
- Tomoya Imura
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Dielectric composition, dielectric element, electronic component an...
- Patent number 10,497,512
- Issue date Dec 3, 2019
- TDK ELECTRONICS AG
- Goushi Tauchi
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Dielectric composition, dielectric element, electronic component an...
- Patent number 10,497,514
- Issue date Dec 3, 2019
- TDK ELECTRONICS AG
- Tomoya Imura
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Dielectric composition, dielectric element, electronic component an...
- Patent number 10,490,350
- Issue date Nov 26, 2019
- TDK ELECTRONICS AG
- Goushi Tauchi
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Dielectric composition, dielectric element, electronic component an...
- Patent number 10,475,577
- Issue date Nov 12, 2019
- TDK ELECTRONICS AG
- Masakazu Hirose
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Dielectric composition, dielectric element, electronic component an...
- Patent number 10,475,576
- Issue date Nov 12, 2019
- TDK ELECTRONICS AG
- Masakazu Hirose
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Dielectric composition, dielectric element, electronic component an...
- Patent number 10,450,234
- Issue date Oct 22, 2019
- TDK ELECTRONICS AG
- Masakazu Hirose
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Dielectric composition, dielectric element, electronic component an...
- Patent number 10,438,745
- Issue date Oct 8, 2019
- TDK ELECTRONICS AG
- Masakazu Hirose
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Dielectric composition, dielectric element, electronic component an...
- Patent number 9,911,536
- Issue date Mar 6, 2018
- EPCOS AG
- Masakazu Hirose
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Dielectric composition, dielectric element, electronic component an...
- Patent number 9,776,925
- Issue date Oct 3, 2017
- EPCOS AG
- Tomoya Imura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Dielectric composition, dielectric element, electronic component an...
- Patent number 9,773,616
- Issue date Sep 26, 2017
- EPCOS AG
- Goushi Tauchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Piezoelectric ceramic and piezoelectric ceramic composition
- Patent number 8,231,803
- Issue date Jul 31, 2012
- TDK Corporation
- Masahito Furukawa
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Piezoelectric ceramic composition
- Patent number 8,142,677
- Issue date Mar 27, 2012
- TDK Corporation
- Masakazu Hirose
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Piezoelectric ceramic composition and oscillator
- Patent number 7,839,060
- Issue date Nov 23, 2010
- TDK Corporation
- Hideaki Sone
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Method of manufacturing a piezoelectric ceramic composition
- Patent number 7,608,215
- Issue date Oct 27, 2009
- TDK Corporation
- Tomohisa Azuma
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Resonator
- Patent number 7,541,716
- Issue date Jun 2, 2009
- TDK Corporation
- Tomohisa Azuma
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Piezoelectric ceramic
- Patent number 7,390,426
- Issue date Jun 24, 2008
- TDK Corporation
- Takeo Tsukada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Piezoelectric ceramic material
- Patent number 6,685,850
- Issue date Feb 3, 2004
- TDK Corporation
- Masaru Nanao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Piezoelectric ceramics
- Patent number 6,551,522
- Issue date Apr 22, 2003
- TDK Corporation
- Masakazu Hirose
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Piezoelectric ceramic material
- Patent number 6,461,532
- Issue date Oct 8, 2002
- TDK Corporation
- Hitoshi Oka
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Piezoelectric resonator and piezoelectric resonator part
- Patent number 6,404,102
- Issue date Jun 11, 2002
- TDK Corporation
- Toshiyuki Suzuki
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Piezoelectric ceramic
- Patent number 6,398,978
- Issue date Jun 4, 2002
- TDK Corporation
- Masakazu Hirose
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Piezoelectric ceramics
- Patent number 6,241,908
- Issue date Jun 5, 2001
- TDK Corporation
- Masakazu Hirose
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Piezoelectric ceramic composition
- Patent number 6,080,327
- Issue date Jun 27, 2000
- TDK Corporation
- Tadashi Takenaka
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Piezoelectric ceramic composition
- Patent number 6,004,474
- Issue date Dec 21, 1999
- TDK Corporation
- Tadashi Takenaka
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Patents Applicationslast 30 patents

Information Patent Application
PIEZOELECTRIC COMPOSITION AND ELECTRONIC COMPONENT
- Publication number 20210288239
- Publication date Sep 16, 2021
- TDK Corporation
- Masakazu HIROSE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PIEZOELECTRIC COMPOSITION AND PIEZOELECTRIC ELEMENT
- Publication number 20210091298
- Publication date Mar 25, 2021
- TDK Corporation
- Masakazu HIROSE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PIEZOELECTRIC COMPOSITION AND PIEZOELECTRIC ELEMENT
- Publication number 20200313072
- Publication date Oct 1, 2020
- TDK Corporation
- Yuiko HIROSE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PIEZOELECTRIC COMPOSITION AND PIEZOELECTRIC ELEMENT
- Publication number 20200295252
- Publication date Sep 17, 2020
- TDK Corporation
- Hiroki KATOH
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PIEZOELECTRIC COMPOSITION AND PIEZOELECTRIC ELEMENT
- Publication number 20200243748
- Publication date Jul 30, 2020
- TDK Corporation
- Masakazu HIROSE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PIEZOELECTRIC COMPOSITION AND PIEZOELECTRIC ELEMENT
- Publication number 20190288181
- Publication date Sep 19, 2019
- TDK Corporation
- Hiroki KATOH
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Dielectric Composition, Dielectric Element, Electronic Component an...
- Publication number 20180222801
- Publication date Aug 9, 2018
- EPCOS AG
- Masakazu Hirose
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Dielectric Composition, Dielectric Element, Electronic Component an...
- Publication number 20180218837
- Publication date Aug 2, 2018
- EPCOS AG
- Masakazu Hirose
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Multi-Layer Ceramic Capacitor
- Publication number 20180218838
- Publication date Aug 2, 2018
- EPCOS AG
- Tomoya Imura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Dielectric Composition, Dielectric Element, Electronic Component an...
- Publication number 20180211777
- Publication date Jul 26, 2018
- EPCOS AG
- Goushi Tauchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Dielectric Composition, Dielectric Element, Electronic Component an...
- Publication number 20180211778
- Publication date Jul 26, 2018
- EPCOS AG
- Goushi Tauchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Dielectric Composition, Dielectric Element, Electronic Component an...
- Publication number 20180211779
- Publication date Jul 26, 2018
- EPCOS AG
- Masakazu Hirose
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Dielectric Composition, Dielectric Element, Electronic Component an...
- Publication number 20180211780
- Publication date Jul 26, 2018
- EPCOS AG
- Masakazu Hirose
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Dielectric Composition, Dielectric Element, Electronic Component an...
- Publication number 20180211781
- Publication date Jul 26, 2018
- EPCOS AG
- Tomoya Imura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DIELECTRIC COMPOSITION, DIELECTRIC ELEMENT, ELECTRONIC COMPONENT AN...
- Publication number 20170243696
- Publication date Aug 24, 2017
- EPCOS AG
- Masakazu HIROSE
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
DIELECTRIC COMPOSITION, DIELECTRIC ELEMENT, ELECTRONIC COMPONENT AN...
- Publication number 20170029337
- Publication date Feb 2, 2017
- EPCOS AG
- Tomoya IMURA
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
DIELECTRIC COMPOSITION, DIELECTRIC ELEMENT, ELECTRONIC COMPONENT AN...
- Publication number 20170032893
- Publication date Feb 2, 2017
- EPCOS AG
- Goushi TAUCHI
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
PIEZOELECTRIC CERAMIC COMPOSITION, PIEZOELECTRIC CERAMIC, PIEZOELEC...
- Publication number 20110074516
- Publication date Mar 31, 2011
- TDK Corporation
- Hideaki SONE
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
PIEZOELECTRIC CERAMIC AND PIEZOELECTRIC CERAMIC COMPOSITION
- Publication number 20110017936
- Publication date Jan 27, 2011
- Masahito Furukawa
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
PIEZOELECTRIC CERAMIC COMPOSITION AND OSCILLATOR
- Publication number 20090102324
- Publication date Apr 23, 2009
- TDK Corporation
- Hideaki SONE
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
Method for producing piezoelectric ceramic
- Publication number 20090065731
- Publication date Mar 12, 2009
- TDK Corporation
- Keisuke Teranishi
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
PIEZOELECTRIC CERAMIC COMPOSITION AND RESONATOR
- Publication number 20080258100
- Publication date Oct 23, 2008
- TDK Corporation
- Keisuke Teranishi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Piezoelectric Ceramic Composition
- Publication number 20080245990
- Publication date Oct 9, 2008
- TDK Corporation
- Masakazu Hirose
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
Piezoelectric Ceramics and Piezoelectric Element
- Publication number 20070257228
- Publication date Nov 8, 2007
- TDK CORPORATION
- Takeo Tsukada
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
Piezoelectric ceramic composition and piezoelectric device
- Publication number 20060273697
- Publication date Dec 7, 2006
- TDK Corporation
- Masakazu Hirose
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
Resonator
- Publication number 20060250050
- Publication date Nov 9, 2006
- TDK CORPORATION
- Tomohisa Azuma
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Piezoelectric ceramic
- Publication number 20060169946
- Publication date Aug 3, 2006
- TDK Corporation
- Takeo Tsukada
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
Piezoelectric ceramic composition
- Publication number 20060043329
- Publication date Mar 2, 2006
- TDK CORPORATION
- Masakazu Hirose
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
Piezoelectric ceramic composition and manufacturing the same, and p...
- Publication number 20050075235
- Publication date Apr 7, 2005
- TDK CORPORATION
- Tomohisa Azuma
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Piezoelectric ceramic material
- Publication number 20020035027
- Publication date Mar 21, 2002
- TDK Corporation
- Masaru Nanao
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Masakazu HIROSE

Person

Patents Grantslast 30 patents

Piezoelectric composition and piezoelectric element

Piezoelectric composition and piezoelectric element

Piezoelectric composition and piezoelectric element

Piezoelectric composition and piezoelectric element

Piezoelectric composition and piezoelectric element

Multi-layer ceramic capacitor

Dielectric composition, dielectric element, electronic component an...

Dielectric composition, dielectric element, electronic component an...

Dielectric composition, dielectric element, electronic component an...

Dielectric composition, dielectric element, electronic component an...

Dielectric composition, dielectric element, electronic component an...

Dielectric composition, dielectric element, electronic component an...

Dielectric composition, dielectric element, electronic component an...

Dielectric composition, dielectric element, electronic component an...

Dielectric composition, dielectric element, electronic component an...

Dielectric composition, dielectric element, electronic component an...

Piezoelectric ceramic and piezoelectric ceramic composition

Piezoelectric ceramic composition

Piezoelectric ceramic composition and oscillator

Method of manufacturing a piezoelectric ceramic composition

Resonator

Piezoelectric ceramic

Piezoelectric ceramic material

Piezoelectric ceramics

Piezoelectric ceramic material

Piezoelectric resonator and piezoelectric resonator part

Piezoelectric ceramic

Piezoelectric ceramics

Piezoelectric ceramic composition

Piezoelectric ceramic composition

Patents Applicationslast 30 patents

PIEZOELECTRIC COMPOSITION AND ELECTRONIC COMPONENT

PIEZOELECTRIC COMPOSITION AND PIEZOELECTRIC ELEMENT

PIEZOELECTRIC COMPOSITION AND PIEZOELECTRIC ELEMENT

PIEZOELECTRIC COMPOSITION AND PIEZOELECTRIC ELEMENT

PIEZOELECTRIC COMPOSITION AND PIEZOELECTRIC ELEMENT

PIEZOELECTRIC COMPOSITION AND PIEZOELECTRIC ELEMENT

Dielectric Composition, Dielectric Element, Electronic Component an...

Dielectric Composition, Dielectric Element, Electronic Component an...

Multi-Layer Ceramic Capacitor

Dielectric Composition, Dielectric Element, Electronic Component an...

Dielectric Composition, Dielectric Element, Electronic Component an...

Dielectric Composition, Dielectric Element, Electronic Component an...

Dielectric Composition, Dielectric Element, Electronic Component an...

Dielectric Composition, Dielectric Element, Electronic Component an...

DIELECTRIC COMPOSITION, DIELECTRIC ELEMENT, ELECTRONIC COMPONENT AN...

DIELECTRIC COMPOSITION, DIELECTRIC ELEMENT, ELECTRONIC COMPONENT AN...

DIELECTRIC COMPOSITION, DIELECTRIC ELEMENT, ELECTRONIC COMPONENT AN...

PIEZOELECTRIC CERAMIC COMPOSITION, PIEZOELECTRIC CERAMIC, PIEZOELEC...

PIEZOELECTRIC CERAMIC AND PIEZOELECTRIC CERAMIC COMPOSITION

PIEZOELECTRIC CERAMIC COMPOSITION AND OSCILLATOR

Method for producing piezoelectric ceramic

PIEZOELECTRIC CERAMIC COMPOSITION AND RESONATOR

Piezoelectric Ceramic Composition

Piezoelectric Ceramics and Piezoelectric Element

Piezoelectric ceramic composition and piezoelectric device

Resonator

Piezoelectric ceramic

Piezoelectric ceramic composition

Piezoelectric ceramic composition and manufacturing the same, and p...

Piezoelectric ceramic material