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Takami Sakamoto
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Kagoshima, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Piezoceramic multilayer actuator with high reliability
Patent number
8,704,430
Issue date
Apr 22, 2014
Continental Automotive GmbH
Bernhard Döllgast
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Piezoelectric actuator unit having a stress relieving layer and met...
Patent number
8,410,663
Issue date
Apr 2, 2013
Kyocera Corporation
Takami Sakamoto
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Multi-layer piezoelectric element having a plurality of junction se...
Patent number
8,212,451
Issue date
Jul 3, 2012
Kyocera Corporation
Masahiro Inagaki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Multi-layer piezoelectric element, injection apparatus using the sa...
Patent number
8,196,843
Issue date
Jun 12, 2012
Kyocera Corporation
Takami Sakamoto
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Piezoceramic multilayer actuator and method of manufacturing a piez...
Patent number
7,948,150
Issue date
May 24, 2011
Siemens Aktiengesellschaft
Bernhard Döllgast
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Piezoceramic multilayer actuator manufactured according to particul...
Patent number
7,851,974
Issue date
Dec 14, 2010
Siemens Aktiengesellschaft
Bernhard Döllgast
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Piezoceramic multilayer actuator and method of manufacturing a piez...
Patent number
7,843,114
Issue date
Nov 30, 2010
Siemens Aktiengesellschaft
Bernhard Döllgast
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
Monolithic piezoactuator with transition region and safety layer, a...
Publication number
20110017177
Publication date
Jan 27, 2011
Masahiro Inagaki
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
Piezoelectric Actuator Unit and Method for Manufacturing the Same
Publication number
20100327704
Publication date
Dec 30, 2010
KYOCERA CORPORATION
Takami Sakamoto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PIEZOCERAMIC MULTILAYER ACTUATOR WITH HIGH RELIABILITY
Publication number
20100194247
Publication date
Aug 5, 2010
Bernhard Dollgast
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Multi-Layer Piezoelectric Element, Injection Apparatus Using the Sa...
Publication number
20100090033
Publication date
Apr 15, 2010
KYOCERA CORPORATION
Takami Sakamoto
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
Multi-Layer Piezoelectric Element and Injection Apparatus Employing...
Publication number
20100060110
Publication date
Mar 11, 2010
KYOCERA CORPORATION
Masahiro Inagaki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PIEZOCERAMIC MULTILAYER ACTUATOR AND METHOD OF MANUFACTURING A PIEZ...
Publication number
20080224572
Publication date
Sep 18, 2008
Bernhard Dollgast
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Piezoceramic Multilayer Actuator and Method of Manufacturing a Piez...
Publication number
20080218028
Publication date
Sep 11, 2008
SIEMENS AKTIENGESELLSCHAFT
Bernhard Dollgast
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PIEZOCERAMIC MULTILAYER ACTUATOR AND METHOD OF MANUFACTURING A PIEZ...
Publication number
20080218029
Publication date
Sep 11, 2008
Bernhard Dollgast
H01 - BASIC ELECTRIC ELEMENTS