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Osamu Tanaka
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Sano, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Metal detection apparatus and metal detection method
Patent number
10,338,260
Issue date
Jul 2, 2019
ANRITSU INFIVIS CO., LTD.
Yoshifumi Takahashi
G01 - MEASURING TESTING
Information
Patent Grant
Status information display device for wheeled work vehicle, mainten...
Patent number
10,026,242
Issue date
Jul 17, 2018
Komatsu Ltd.
Osamu Tanaka
B60 - VEHICLES IN GENERAL
Information
Patent Grant
State information display for work machine, caution-sign displaying...
Patent number
9,702,121
Issue date
Jul 11, 2017
Komatsu Ltd.
Osamu Tanaka
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Heat-resistant brittle label
Patent number
8,956,720
Issue date
Feb 17, 2015
Nippon Carbide Kogyo Kabushiki Kaisha
Koudai Takeda
B32 - LAYERED PRODUCTS
Information
Patent Grant
Heat-resistant brittle label
Patent number
8,603,619
Issue date
Dec 10, 2013
Nippon Carbide Kogyo Kabushiki Kaisha
Koudai Takeda
B32 - LAYERED PRODUCTS
Information
Patent Grant
Retroreflective sheeting having printed layer
Patent number
6,899,944
Issue date
May 31, 2005
Nippon Carbide Kogyo Kabushiki Kaisha
Osamu Tanaka
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Combination weighing apparatus having a weighing device base, to wh...
Patent number
6,703,568
Issue date
Mar 9, 2004
Anritsu Corporation
Kazuyoshi Wako
G01 - MEASURING TESTING
Information
Patent Grant
Combination weighing equipment with sealed happer door driving mech...
Patent number
6,674,021
Issue date
Jan 6, 2004
Anritsu Corporation
Osamu Tanaka
G01 - MEASURING TESTING
Information
Patent Grant
Retroreflective sheet
Patent number
6,520,651
Issue date
Feb 18, 2003
Nippon Carbide Kogyo Kabushiki Kaisha
Yukio Yokoyama
B44 - DECORATIVE ARTS
Information
Patent Grant
Conveyor, and weighing machine and metal detecting machine using th...
Patent number
6,509,533
Issue date
Jan 21, 2003
Anritsu Corporation
Osamu Tanaka
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Retroreflective sheeting
Patent number
6,110,574
Issue date
Aug 29, 2000
Nippin Carribe Kogyo Kabushiki Kaisha
Katsura Ochi
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Lens type functional retroreflective sheeting and method of produci...
Patent number
5,988,821
Issue date
Nov 23, 1999
Nippon Carbide Kogyo Kabushiki Kaisha
Osamu Tanaka
G02 - OPTICS
Information
Patent Grant
Lens-type retroreflective sheeting
Patent number
5,984,479
Issue date
Nov 16, 1999
Nippon Carbide Kogyo Kabushiki Kaisha
Katsura Ochi
G02 - OPTICS
Information
Patent Grant
Method for producing retroreflective sheeting using a coupling agent
Patent number
5,824,390
Issue date
Oct 20, 1998
Nippon Carbide Kogyo Kabushiki Kaisha
Katsura Ochi
G02 - OPTICS
Information
Patent Grant
Method for making retroreflective sheeting
Patent number
5,812,316
Issue date
Sep 22, 1998
Nippon Carbide Kogyo Kabushiki Kaisha
Katsura Ochi
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Ultraviolet luminescent retroreflective sheeting
Patent number
5,759,671
Issue date
Jun 2, 1998
Nippon Carbide Kogyo Kabushiki Kaisha
Osamu Tanaka
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Lens-type retroreflective sheeting
Patent number
5,726,803
Issue date
Mar 10, 1998
Nippon Carbide Kogyo Kabushiki Kaisha
Katsura Ochi
G02 - OPTICS
Information
Patent Grant
Retroreflective sheeting
Patent number
5,601,915
Issue date
Feb 11, 1997
Nippon Carbide Kogyo Kabushiki Kaisha
Katsura Ochi
G02 - OPTICS
Information
Patent Grant
Capsule type retroreflective sheeting
Patent number
5,601,911
Issue date
Feb 11, 1997
Nippon CarbideKogyo Kabushiki Kaisha
Katsura Ochi
G02 - OPTICS
Information
Patent Grant
Fast-responsive electromagnetic balance-type weighing apparatus
Patent number
5,367,128
Issue date
Nov 22, 1994
Anritsu Corporation
Fumihiro Tsukasa
G01 - MEASURING TESTING
Information
Patent Grant
Conveyor apparatus having plural conveyors with equalized conveying...
Patent number
5,359,154
Issue date
Oct 25, 1994
Anritsu Corporation
Fumihiro Tsukasa
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Patents Applications
last 30 patents
Information
Patent Application
METAL DETECTION APPARATUS AND METAL DETECTION METHOD
Publication number
20190041537
Publication date
Feb 7, 2019
ANRITSU INFIVIS CO., LTD.
Yoshifumi TAKAHASHI
G01 - MEASURING TESTING
Information
Patent Application
Status Information Display Device for Wheeled Work Vehicle, Mainten...
Publication number
20160189448
Publication date
Jun 30, 2016
KOMATSU LTD.
Osamu Tanaka
B60 - VEHICLES IN GENERAL
Information
Patent Application
State Information Display for Work Machine, Caution-Sign Displaying...
Publication number
20160186413
Publication date
Jun 30, 2016
Komatsu Ltd.
Osamu Tanaka
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
HEAT-RESISTANT BRITTLE LABEL
Publication number
20140072791
Publication date
Mar 13, 2014
NIPPON CARBIDE KOGYO KABUSHIKI KAISHA
Koudai Takeda
B32 - LAYERED PRODUCTS
Information
Patent Application
HEAT-RESISTANT BRITTLE LABEL
Publication number
20120276359
Publication date
Nov 1, 2012
NIPPON CARBIDE KOGYO KABUSHIKI KAISHA
Koudai Takeda
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
HEAT-RESISTANT BRITTLE LABEL
Publication number
20100189979
Publication date
Jul 29, 2010
NIPPON CARBIDE KOGYO KABUSHIKI KAISHA
Koudai Takeda
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
Combination weighing apparatus
Publication number
20020157874
Publication date
Oct 31, 2002
Kazuyoshi Wako
G01 - MEASURING TESTING
Information
Patent Application
Combination weighing equipment
Publication number
20020157875
Publication date
Oct 31, 2002
Osamu Tanaka
G01 - MEASURING TESTING
Information
Patent Application
Retroreflective sheeting having printed layer
Publication number
20020086143
Publication date
Jul 4, 2002
NIPPON CARBIDE KOGYO KABUSHIKI KAISHA
Osamu Tanaka
B32 - LAYERED PRODUCTS