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Akihisa Fujita
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Aichi-ken, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Antenna apparatus
Patent number
10,516,217
Issue date
Dec 24, 2019
DENSO CORPORATION
Akihisa Fujita
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Radar apparatus
Patent number
9,780,443
Issue date
Oct 3, 2017
DENSO CORPORATION
Akihisa Fujita
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Radar apparatus provided with radome
Patent number
9,502,760
Issue date
Nov 22, 2016
DENSO CORPORATION
Akihisa Fujita
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
High-frequency member assembly with waveguide
Patent number
8,330,563
Issue date
Dec 11, 2012
DENSO CORPORATION
Akihisa Fujita
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Antenna device with lens or passive element acting as lens
Patent number
8,314,742
Issue date
Nov 20, 2012
DENSO CORPORATION
Akihisa Fujita
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Waveguide tube formed by laminating a plate and substrates having w...
Patent number
8,134,427
Issue date
Mar 13, 2012
Denso Corporation
Akihisa Fujita
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Plural rectangular waveguides having longer cross-sectional lengths...
Patent number
8,054,142
Issue date
Nov 8, 2011
Denso Corporation
Akihisa Fujita
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Transmission line transition
Patent number
7,750,755
Issue date
Jul 6, 2010
Denso Corporation
Akihisa Fujita
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Radar apparatus and mounting structure for radar apparatus
Patent number
7,710,312
Issue date
May 4, 2010
Denso Corporation
Yusuke Kato
G01 - MEASURING TESTING
Information
Patent Grant
Radar apparatus and mounting structure for radar apparatus
Patent number
7,705,771
Issue date
Apr 27, 2010
Denso Corporation
Yasuke Kato
G01 - MEASURING TESTING
Information
Patent Grant
Dielectric substrate for wave guide tube and transmission line tran...
Patent number
7,701,310
Issue date
Apr 20, 2010
Denso Corporation
Akihisa Fujita
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Waveguide/strip line converter having a multilayer substrate with s...
Patent number
7,554,418
Issue date
Jun 30, 2009
Denso Corporation
Akihisa Fujita
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Radar device for vehicle and method for adjusting mount angle for m...
Patent number
7,079,073
Issue date
Jul 18, 2006
Denso Corporation
Akihisa Fujita
G01 - MEASURING TESTING
Information
Patent Grant
Radar system for detecting distance, mutual speed and azimuth of a...
Patent number
5,757,307
Issue date
May 26, 1998
Nippondenso Co., Ltd.
Hiroto Nakatani
G01 - MEASURING TESTING
Information
Patent Grant
FM-CW radar apparatus for measuring relative speed of and distance...
Patent number
5,731,778
Issue date
Mar 24, 1998
Denso Corporation
Hiroto Nakatani
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Information
Patent Application
ANTENNA APPARATUS
Publication number
20170222328
Publication date
Aug 3, 2017
DENSO CORPORATION
Akihisa Fujita
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ANTENNA APPARATUS
Publication number
20160056539
Publication date
Feb 25, 2016
Denso Corporation
Akihisa Fujita
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
RADAR APPARATUS
Publication number
20150207217
Publication date
Jul 23, 2015
Denso Corporation
Akihisa FUJITA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ANTENNA DEVICE WITH LENS OR PASSIVE ELEMENT ACTING AS LENS
Publication number
20100073260
Publication date
Mar 25, 2010
DENSO CORPORATION
Akihisa FUJITA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
High frequency device equipped with rectangular waveguide
Publication number
20090224857
Publication date
Sep 10, 2009
DENSO CORPORATION
Akihisa FUJITA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
High frequency device equipped with plurality of rectangular waveguide
Publication number
20090224858
Publication date
Sep 10, 2009
DENSO CORPORATION
Akihisa FUJITA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
HIGH-FREQUENCY MEMBER ASSEMBLY WITH WAVEGUIDE
Publication number
20090206961
Publication date
Aug 20, 2009
DENSO CORPORATION
Akihisa FUJITA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Radar apparatus and mounting structure for radar apparatus
Publication number
20090140912
Publication date
Jun 4, 2009
DENSO CORPORATION
Yusuke Kato
G01 - MEASURING TESTING
Information
Patent Application
Radar apparatus and mounting structure for radar apparatus
Publication number
20090140911
Publication date
Jun 4, 2009
DENSO CORPORATION
Yusuke Kato
G01 - MEASURING TESTING
Information
Patent Application
Dielectric substrate for wave guide tube and transmission line tran...
Publication number
20070262828
Publication date
Nov 15, 2007
DENSO CORPORATION
Akihisa Fujita
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Transmission line transition
Publication number
20070182505
Publication date
Aug 9, 2007
DENSO CORPORATION
Akihisa Fujita
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Waveguide/strip line converter
Publication number
20070052504
Publication date
Mar 8, 2007
DENSO CORPORATION
Akihisa Fujita
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Radar device for vehicle and method for adjusting mount angle for m...
Publication number
20050024261
Publication date
Feb 3, 2005
Akihisa Fujita
G01 - MEASURING TESTING