Tomohisa AZUMA

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Piezoelectric thin film-stacked body, piezoelectric thin film subst...
- Patent number 10,790,434
- Issue date Sep 29, 2020
- TDK Corporation
- Hitoshi Sakuma
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Piezoelectric ceramic sputtering target, lead-free piezoelectric th...
- Patent number 10,593,863
- Issue date Mar 17, 2020
- TDK Corporation
- Tomohisa Azuma
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Piezoelectric device
- Patent number 9,324,931
- Issue date Apr 26, 2016
- TDK Corporation
- Masahito Furukawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Piezoelectric ceramic comprising an oxide and piezoelectric device
- Patent number 9,105,845
- Issue date Aug 11, 2015
- TDK Corporation
- Hideaki Sone
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Piezoelectric ceramic composition, piezoelectric element, and reson...
- Patent number 8,212,457
- Issue date Jul 3, 2012
- TDK Corporation
- Goushi Tauchi
- 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

Patents Applicationslast 30 patents

Information Patent Application
PIEZOELECTRIC THIN FILM-STACKED BODY, PIEZOELECTRIC THIN FILM SUBST...
- Publication number 20180159020
- Publication date Jun 7, 2018
- TDK Corporation
- Hitoshi SAKUMA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
PIEZOELECTRIC CERAMIC SPUTTERING TARGET, LEAD-FREE PIEZOELECTRIC TH...
- Publication number 20170288128
- Publication date Oct 5, 2017
- TDK Corporation
- Tomohisa AZUMA
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
PIEZOELECTRIC CERAMIC SPUTTERING TARGET, LEAD-FREE PIEZOELECTRIC TH...
- Publication number 20170288127
- Publication date Oct 5, 2017
- TDK Corporation
- Tomohisa AZUMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PIEZOELECTRIC DEVICE
- Publication number 20140339962
- Publication date Nov 20, 2014
- TDK Corporation
- Masahito FURUKAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PIEZOELECTRIC CERAMIC AND PIEZOELECTRIC DEVICE CONTAINING THE SAME
- Publication number 20140339458
- Publication date Nov 20, 2014
- TDK Corporation
- Masahito FURUKAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PIEZOELECTRIC CERAMIC AND PIEZOELECTRIC DEVICE
- Publication number 20130162108
- Publication date Jun 27, 2013
- TDK Corporation
- Hideaki SONE
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
PIEZOELECTRIC CERAMIC COMPOSITION, PIEZOELECTRIC ELEMENT, AND RESON...
- Publication number 20110234046
- Publication date Sep 29, 2011
- TDK Corporation
- Goushi Tauchi
- H03 - BASIC ELECTRONIC CIRCUITRY
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 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

Tomohisa AZUMA

Person

Patents Grantslast 30 patents

Piezoelectric thin film-stacked body, piezoelectric thin film subst...

Piezoelectric ceramic sputtering target, lead-free piezoelectric th...

Piezoelectric device

Piezoelectric ceramic comprising an oxide and piezoelectric device

Piezoelectric ceramic composition, piezoelectric element, and reson...

Piezoelectric ceramic composition

Piezoelectric ceramic composition and oscillator

Method of manufacturing a piezoelectric ceramic composition

Resonator

Piezoelectric ceramic

Patents Applicationslast 30 patents

PIEZOELECTRIC THIN FILM-STACKED BODY, PIEZOELECTRIC THIN FILM SUBST...

PIEZOELECTRIC CERAMIC SPUTTERING TARGET, LEAD-FREE PIEZOELECTRIC TH...

PIEZOELECTRIC CERAMIC SPUTTERING TARGET, LEAD-FREE PIEZOELECTRIC TH...

PIEZOELECTRIC DEVICE

PIEZOELECTRIC CERAMIC AND PIEZOELECTRIC DEVICE CONTAINING THE SAME

PIEZOELECTRIC CERAMIC AND PIEZOELECTRIC DEVICE

PIEZOELECTRIC CERAMIC COMPOSITION, PIEZOELECTRIC ELEMENT, AND RESON...

PIEZOELECTRIC CERAMIC COMPOSITION, PIEZOELECTRIC CERAMIC, PIEZOELEC...

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...