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Junichi Ishikawa
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Takahama-city, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Sensor device
Patent number
10,527,498
Issue date
Jan 7, 2020
Denso Corporation
Kiyoshi Otsuka
G01 - MEASURING TESTING
Information
Patent Grant
Adhering matter determination device
Patent number
9,528,930
Issue date
Dec 27, 2016
Denso Corporation
Junichi Ishikawa
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Rain sensor
Patent number
9,234,983
Issue date
Jan 12, 2016
Denso Corporation
Makiko Sugiura
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Vehicle presence notification apparatus
Patent number
9,013,284
Issue date
Apr 21, 2015
Denso Corporation
Toshiaki Nakayama
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Raindrop detecting device and method of selecting wiping mode for v...
Patent number
7,772,793
Issue date
Aug 10, 2010
Denso Corporation
Junichi Ishikawa
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Raindrop detection apparatus with case and lenses integrally config...
Patent number
7,705,338
Issue date
Apr 27, 2010
Denso Corporation
Junichi Ishikawa
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Raindrop detection device
Patent number
7,658,101
Issue date
Feb 9, 2010
Denso Corporation
Kouichi Gotoh
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Wiper control device for vehicle
Patent number
7,576,658
Issue date
Aug 18, 2009
DENSO CORPORATION
Junichi Ishikawa
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Raindrop detection apparatus having lens unit larger than radius of...
Patent number
7,468,523
Issue date
Dec 23, 2008
Denso Corporation
Junichi Ishikawa
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Sensor device for detecting wetting on a windshield based on receiv...
Patent number
7,429,745
Issue date
Sep 30, 2008
Denso Corporation
Taketoshi Yoshigoe
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Sensor device and wiper controller having sensor device
Patent number
7,385,216
Issue date
Jun 10, 2008
Denso Corporation
Taketoshi Yoshigoe
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Raindrop sensor
Patent number
7,309,873
Issue date
Dec 18, 2007
Denso Corporation
Junichi Ishikawa
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Vehicle windshield rain sensor
Patent number
6,765,631
Issue date
Jul 20, 2004
Denso Corporation
Junichi Ishikawa
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Raindrop detecting method and apparatus having temperature-dependen...
Patent number
6,686,992
Issue date
Feb 3, 2004
Denso Corporation
Shinji Wakabayashi
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Raindrop detection apparatus and method
Patent number
6,686,603
Issue date
Feb 3, 2004
Denso Corporation
Junichi Ishikawa
B60 - VEHICLES IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
SENSOR DEVICE
Publication number
20180156670
Publication date
Jun 7, 2018
Denso Corporation
Kiyoshi OTSUKA
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
ADHERING MATTER DETERMINATION DEVICE
Publication number
20150346089
Publication date
Dec 3, 2015
Denso Corporation
Junichi ISHIKAWA
G01 - MEASURING TESTING
Information
Patent Application
RAIN SENSOR
Publication number
20150036143
Publication date
Feb 5, 2015
Denso Corporation
Makiko Sugiura
B60 - VEHICLES IN GENERAL
Information
Patent Application
VEHICLE PRESENCE NOTIFICATION APPARATUS
Publication number
20120242468
Publication date
Sep 27, 2012
DENSO CORPORATION
Toshiaki Nakayama
B60 - VEHICLES IN GENERAL
Information
Patent Application
Raindrop detection apparatus
Publication number
20090127444
Publication date
May 21, 2009
DENSO CORPORATION
Junichi Ishikawa
B60 - VEHICLES IN GENERAL
Information
Patent Application
Raindrop detecting device and method of selecting wiping mode for v...
Publication number
20080157704
Publication date
Jul 3, 2008
DENSO CORPORATION
Junichi Ishikawa
B60 - VEHICLES IN GENERAL
Information
Patent Application
Raindrop detection device
Publication number
20070222997
Publication date
Sep 27, 2007
DENSO CORPORATION
Kouichi Gotoh
B60 - VEHICLES IN GENERAL
Information
Patent Application
Wiper control device for vehicle
Publication number
20070096560
Publication date
May 3, 2007
DENSO CORPORATION
Junichi Ishikawa
B60 - VEHICLES IN GENERAL
Information
Patent Application
Sensor device and wiper controller
Publication number
20070034785
Publication date
Feb 15, 2007
DENSO CORPORATION
Taketoshi Yoshigoe
B60 - VEHICLES IN GENERAL
Information
Patent Application
Sensor device and wiper controller
Publication number
20060076524
Publication date
Apr 13, 2006
DENSO CORPORATION
Taketoshi Yoshigoe
B60 - VEHICLES IN GENERAL
Information
Patent Application
Raindrop detection apparatus
Publication number
20060076477
Publication date
Apr 13, 2006
DENSO CORPORATION
Junichi Ishikawa
B60 - VEHICLES IN GENERAL
Information
Patent Application
Raindrop sensor
Publication number
20060043322
Publication date
Mar 2, 2006
DENSO CORPORATION
Junichi Ishikawa
B60 - VEHICLES IN GENERAL
Information
Patent Application
Vehicle windshield rain sensor
Publication number
20030029237
Publication date
Feb 13, 2003
Junichi Ishikawa
B60 - VEHICLES IN GENERAL
Information
Patent Application
Raindrop detection apparatus and method
Publication number
20020126015
Publication date
Sep 12, 2002
Junichi Ishikawa
B60 - VEHICLES IN GENERAL
Information
Patent Application
Raindrop detecting method and apparatus having temperature-dependen...
Publication number
20010050766
Publication date
Dec 13, 2001
Shinji Wakabayashi
B60 - VEHICLES IN GENERAL