Naoki Wako

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Miyagi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Solid electrolytic capacitor, transmission-line device, method of p...
- Patent number 7,595,235
- Issue date Sep 29, 2009
- NEC TOKIN Corporation
- Satoshi Arai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Solid electrolytic capacitor, transmission-line device, method of p...
- Patent number 7,009,834
- Issue date Mar 7, 2006
- NEC TOKIN Corporation
- Satoshi Arai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Surface mount type capacitor capable of sufficiently preventing ele...
- Patent number 6,947,277
- Issue date Sep 20, 2005
- NEC Tokin Corporation
- Satoshi Arai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Capacitive torque sensor and method of detecting torque
- Patent number 6,601,462
- Issue date Aug 5, 2003
- NEC TOKIN Corporation
- Toru Ueno
- G01 - MEASURING TESTING
Information Patent Grant
Voltage converter for use with a piezoelectric transformer
- Patent number 5,777,425
- Issue date Jul 7, 1998
- Tokin Corporation
- Yoshihiro Ino
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
ELECTRIC POWER TRANSMISSION APPARATUS AND NONCONTACT ELECTRIC POWER...
- Publication number 20110266884
- Publication date Nov 3, 2011
- NEC TOKIN CORPORATION
- Naoki Wako
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Solid electrolytic capacitor, transmission-line device, method of p...
- Publication number 20060130301
- Publication date Jun 22, 2006
- NEC Tokin Corporation
- Satoshi Arai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Solid electrolytic capacitor, transmission-line device, method of p...
- Publication number 20050185362
- Publication date Aug 25, 2005
- NEC Tokin Corporation
- Satoshi Arai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SURFACE MOUNT TYPE CAPACITOR CAPABLE OF SUFFICIENTLY PREVENTING ELE...
- Publication number 20050168920
- Publication date Aug 4, 2005
- NEC Tokin Corporation
- Satoshi Arai
- H01 - BASIC ELECTRIC ELEMENTS