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Yukihisa YOSHIDA
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Chiyoda-ku, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Antenna device
Patent number
10,181,639
Issue date
Jan 15, 2019
Mitsubishi Electric Corporation
Teruki Naito
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
SOI wafer, manufacturing method therefor, and MEMS device
Patent number
9,266,715
Issue date
Feb 23, 2016
Mitsubishi Electric Corporation
Eiji Yoshikawa
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
SOI wafer, manufacturing method therefor, and MEMS device
Patent number
9,212,049
Issue date
Dec 15, 2015
Mitsubishi Electric Corporation
Eiji Yoshikawa
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Variable device circuit and method for manufacturing the same
Patent number
7,894,205
Issue date
Feb 22, 2011
Mitsubishi Electric Corporation
Sangseok Lee
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Semiconductor pressure sensor and its fabrication method
Patent number
7,786,541
Issue date
Aug 31, 2010
Mitsubishi Electric Corporation
Shinichi Izuo
G01 - MEASURING TESTING
Information
Patent Grant
Phase-shifting circuit and multibit phase shifter
Patent number
7,541,894
Issue date
Jun 2, 2009
Mitsubishi Electric Corporation
Kenichi Miyaguchi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Phase shift circuit, high frequency switch, and phase shifter
Patent number
7,495,529
Issue date
Feb 24, 2009
Mitsubishi Denki Kabushiki Kaisha
Kenichi Miyaguchi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of manufacturing signal processing apparatus
Patent number
7,285,841
Issue date
Oct 23, 2007
Mitsubishi Denki Kabushiki Kaisha
Yukihisa Yoshida
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Silicon substrate apparatus and method of manufacturing the silicon...
Patent number
7,081,370
Issue date
Jul 25, 2006
Mitsubishi Denki Kabushiki Kaisha
Munehito Kumagai
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
High frequency apparatus for transmitting or processing high freque...
Patent number
7,030,721
Issue date
Apr 18, 2006
Mitsubishi Denki Kabushiki Kaisha
Yukihisa Yoshida
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Silicon device
Patent number
6,759,591
Issue date
Jul 6, 2004
Mitsubishi Denki Kabushiki Kaisha
Yukihisa Yoshida
G01 - MEASURING TESTING
Information
Patent Grant
Inertia force sensor
Patent number
6,736,008
Issue date
May 18, 2004
Mitsubishi Denki Kabushiki Kaisha
Munehito Kumagai
G01 - MEASURING TESTING
Information
Patent Grant
Microdevice and its production method
Patent number
6,528,724
Issue date
Mar 4, 2003
Mitsubishi Denki Kabushiki Kaisha
Yukihisa Yoshida
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Method of making an oxide superconducting thin film
Patent number
5,679,625
Issue date
Oct 21, 1997
Nippon Steel Corporation
Wataru Ito
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Method of manufacturing Y-Ba-Cu-O superconducting thin film
Patent number
5,466,665
Issue date
Nov 14, 1995
Mitsubishi Denki Kabushiki Kaisha
Yukihisa Yoshida
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Patents Applications
last 30 patents
Information
Patent Application
ANTENNA DEVICE
Publication number
20170264006
Publication date
Sep 14, 2017
MITSUBISHI ELECTRIC CORPORATION
Teruki NAITO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SOI WAFER, MANUFACTURING METHOD THEREFOR, AND MEMS DEVICE
Publication number
20140175573
Publication date
Jun 26, 2014
Mitsubishi Electric Corporation
Eiji YOSHIKAWA
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
ATMOSPHERIC PRESSURE PLASMA TREATMENT APPARATUS AND ATMOSPHERIC PRE...
Publication number
20130309416
Publication date
Nov 21, 2013
Mitsubishi Electric corporation
Yoshinori Yokoyama
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
SOI WAFER, MANUFACTURING METHOD THEREFOR, AND MEMS DEVICE
Publication number
20130277675
Publication date
Oct 24, 2013
Eiji YOSHIKAWA
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
PLASMA GENERATING APPARATUS
Publication number
20120168082
Publication date
Jul 5, 2012
Mitsubishi Electric Corporation
Shinichi Izuo
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
METHOD OF FABRICATING OPTICAL FUNCTIONAL ELEMENT
Publication number
20090250160
Publication date
Oct 8, 2009
Mitsubishi Electric Corporation
Shinnosuke Soda
G02 - OPTICS
Information
Patent Application
SEMICONDUCTOR PRESSURE SENSOR AND ITS FABRICATION METHOD
Publication number
20090140355
Publication date
Jun 4, 2009
Mitsubishi Electric Corporation
Shinichi Izuo
G01 - MEASURING TESTING
Information
Patent Application
Switch Circuit
Publication number
20090027138
Publication date
Jan 29, 2009
Tamotsu Nishino
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
VARIABLE DEVICE CIRCUIT AND METHOD FOR MANUFACTURING THE SAME
Publication number
20080247115
Publication date
Oct 9, 2008
MITSUBISHI ELECTRIC CORPORATION
Sangseok LEE
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Phase-shifting circuit and multibit phase shifter
Publication number
20070273456
Publication date
Nov 29, 2007
Kenichi Miyaguchi
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Phase shift circuit, high frequency switch, and phase shifter
Publication number
20070188264
Publication date
Aug 16, 2007
Kenichi Miyaguchi
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Method of manufacturing signal processing apparatus
Publication number
20060145789
Publication date
Jul 6, 2006
Mitsubishi Denki Kabushiki Kaisha
Yukihisa Yoshida
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Silicon substrate device and its manufacturing method
Publication number
20050009226
Publication date
Jan 13, 2005
Munehito Kumagai
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Inertia force sensor
Publication number
20030217597
Publication date
Nov 27, 2003
Mitsubishi Denki Kabushiki Kaisha
Munehito Kumagai
G01 - MEASURING TESTING
Information
Patent Application
High frequency apparatus for transmitting or processing high freque...
Publication number
20030201851
Publication date
Oct 30, 2003
Mitsubishi Denki Kabushiki Kaisha
Yukihisa Yoshida
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Silicon device
Publication number
20030180504
Publication date
Sep 25, 2003
Yukihisa Yoshida
G01 - MEASURING TESTING