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Tatsuya Hasegawa
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Kitakyushu, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Negative electrode for potassium ion secondary batteries, negative...
Patent number
10,593,992
Issue date
Mar 17, 2020
Tokyo University of Science Foundation
Shinichi Komaba
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Rolled steel material for fracture splitting connecting rod
Patent number
10,570,487
Issue date
Feb 25, 2020
Nippon Steel Corporation
Motoki Takasuga
C21 - METALLURGY OF IRON
Information
Patent Grant
Method for producing methanol and apparatus for producing methanol
Patent number
10,252,963
Issue date
Apr 9, 2019
Mitsubishi Gas Chemical Company, Inc.
Yasuaki Kambe
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Resin composition and molded body
Patent number
10,093,796
Issue date
Oct 9, 2018
Midori Anzen Co., Ltd.
Norihide Enomoto
A42 - HEADWEAR
Information
Patent Grant
Non-post-heat treated steel and non-post-heat treated steel member
Patent number
10,087,510
Issue date
Oct 2, 2018
Nippon Steel & Sumitomo Metal Corporation
Naoyuki Sano
C21 - METALLURGY OF IRON
Information
Patent Grant
Age-hardenable steel
Patent number
10,066,281
Issue date
Sep 4, 2018
Nippon Steel & Sumitomo Metal Corporation
Masashi Higashida
C21 - METALLURGY OF IRON
Information
Patent Grant
Rolled round steel material for steering rack bar, and steering rac...
Patent number
9,976,206
Issue date
May 22, 2018
Nippon Steel & Sumitomo Metal Corporation
Makoto Egashira
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Non-thermal refined soft-nitrided component
Patent number
9,956,950
Issue date
May 1, 2018
Nippon Steel & Sumitomo Metal Corporation
Shigefumi Nishitani
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Rolled round steel material for steering rack bar and steering rack...
Patent number
9,840,759
Issue date
Dec 12, 2017
Nippon Steel & Sumitomo Metal Corporation
Sadanori Horikami
C21 - METALLURGY OF IRON
Information
Patent Grant
Transparent resin composition having good chemical resistance, dura...
Patent number
9,550,885
Issue date
Jan 24, 2017
Midori Anzen Co., Ltd.
Norihide Enomoto
G02 - OPTICS
Information
Patent Grant
Non-heat treated connecting rod and method of manufacturing the same
Patent number
8,152,939
Issue date
Apr 10, 2012
Sumitomo Metal Industries, Ltd.
Tatsuya Hasegawa
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Incombustible withdrawing system
Patent number
7,331,299
Issue date
Feb 19, 2008
Ebara Corporation
Norihisa Miyoshi
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Performance evaluation device, performance evaluation information m...
Patent number
7,222,269
Issue date
May 22, 2007
NS Solutions Corporation
Kentaro Kurinami
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Incombustible withdrawing system
Patent number
7,159,522
Issue date
Jan 9, 2007
Ebara Corporation
Norihisa Miyoshi
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Supplying apparatus for supplying combustible material, a gasificat...
Patent number
7,128,004
Issue date
Oct 31, 2006
Ebara Corporation
Norihisa Miyoshi
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Incombustible withdrawing system
Patent number
7,025,007
Issue date
Apr 11, 2006
Ebara Corporation
Norihisa Miyoshi
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Flat panel display device and manufacturing method thereof
Patent number
6,545,737
Issue date
Apr 8, 2003
Kabushiki Kaisha Toshiba
Tatsuya Hasegawa
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method of manufacturing flat-panel display device
Patent number
6,414,741
Issue date
Jul 2, 2002
Kabushiki Kaisha Toshiba
Tatsuya Hasegawa
G02 - OPTICS
Information
Patent Grant
Flat panel display device and manufacturing method thereof
Patent number
6,331,883
Issue date
Dec 18, 2001
Kabushiki Kaisha Toshiba
Tatsuya Hasegawa
G02 - OPTICS
Information
Patent Grant
Connecting apparatus
Patent number
6,264,089
Issue date
Jul 24, 2001
Kabushiki Kaisha Toshiba
Tatsuya Hasegawa
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Filter mounting apparatus
Patent number
6,119,698
Issue date
Sep 19, 2000
Japan Tobacco, Inc.
Masaaki Tanigawa
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Grant
Manufacturing method of flat-panel display unit, display panel carr...
Patent number
5,989,088
Issue date
Nov 23, 1999
Kabushiki Kaisha Toshiba
Tatsuya Hasegawa
G02 - OPTICS
Information
Patent Grant
Connecting apparatus
Patent number
5,894,982
Issue date
Apr 20, 1999
Kabushiki Kaisha Toshiba
Tatsuya Hasegawa
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Paste transfer apparatus for a filter cigarette manufacturing system
Patent number
5,634,477
Issue date
Jun 3, 1997
Japan Tobacco Inc.
Shinji Ogura
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Grant
Predrying apparatus for a filter cigarette manufacturing system
Patent number
5,611,359
Issue date
Mar 18, 1997
Japan Tobacco Inc.
Shinji Ogura
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Patents Applications
last 30 patents
Information
Patent Application
COATED CARBON MATERIAL, NEGATIVE ELECTRODE, AND SECONDARY BATTERY
Publication number
20240258505
Publication date
Aug 1, 2024
MITSUBISHI CHEMICAL CORPORATION
Keiichi SEKI
C01 - INORGANIC CHEMISTRY
Information
Patent Application
COATED CARBON MATERIAL, NEGATIVE ELECTRODE AND SECONDARY BATTERY
Publication number
20240021802
Publication date
Jan 18, 2024
MITSUBISHI CHEMICAL CORPORATION
Tatsuya HASEGAWA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PROGRAM, SERVER, METHOD, AND SYSTEM FOR INCREASING PREDICTABILITY O...
Publication number
20230001299
Publication date
Jan 5, 2023
CYGAMES, INC.
Keita Ueda
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Application
ULTRAVIOLET LIGHT-INDUCED INFLAMMATION SUPPRESSING AGENT COMPRISING...
Publication number
20210353701
Publication date
Nov 18, 2021
Shiseido Company, Ltd.
Tatsuya HASEGAWA
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
NON-PNEUMATIC TIRE
Publication number
20190283495
Publication date
Sep 19, 2019
Bridgestone Corporation
Masashi NISHIDA
B60 - VEHICLES IN GENERAL
Information
Patent Application
AGE-HARDENABLE STEEL, AND METHOD FOR MANUFACTURING COMPONENTS USING...
Publication number
20180245172
Publication date
Aug 30, 2018
NIPPON STEEL & SUMITOMO METAL CORPORATION
Masato YUYA
C21 - METALLURGY OF IRON
Information
Patent Application
AGE-HARDENING STEEL AND METHOD OF MANUFACTURING PARTS USING AGE-HAR...
Publication number
20180044757
Publication date
Feb 15, 2018
NIPPON STEEL & SUMITOMO METAL CORPORATION
Yutaka NEISHI
C21 - METALLURGY OF IRON
Information
Patent Application
ROLLED STEEL MATERIAL FOR FRACTURE SPLITTING CONNECTING ROD
Publication number
20170292178
Publication date
Oct 12, 2017
NIPPON STEEL & SUMITOMO METAL CORPORATION
Motoki TAKASUGA
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
NON-THERMAL REFINED NITROCARBURIZED COMPONENT
Publication number
20170275741
Publication date
Sep 28, 2017
NIPPON STEEL & SUMITOMO METAL CORPORATION
Shigefumi NISHITANI
C21 - METALLURGY OF IRON
Information
Patent Application
METHANOL PRODUCTION METHOD AND METHANOL PRODUCTION APPARATUS
Publication number
20170240492
Publication date
Aug 24, 2017
Mitsubishi Gas Chemical Company, Inc.
Yasuaki KAMBE
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
AGE-HARDENABLE STEEL
Publication number
20160265092
Publication date
Sep 15, 2016
NIPPON STEEL & SUMITOMO METAL CORPORATION
Masashi HIGASHIDA
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
AGE-HARDENABLE STEEL
Publication number
20160201175
Publication date
Jul 14, 2016
NIPPON STEEL & SUMITOMO METAL CORPORATION
Masato YUYA
C21 - METALLURGY OF IRON
Information
Patent Application
ROLLED ROUND STEEL MATERIAL FOR STEERING RACK BAR, AND STEERING RAC...
Publication number
20160186300
Publication date
Jun 30, 2016
NIPPON STEEL & SUMITOMO METAL CORPORATION
Makoto EGASHIRA
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
ROLLED ROUND STEEL MATERIAL FOR STEERING RACK BAR AND STEERING RACK...
Publication number
20160083823
Publication date
Mar 24, 2016
NIPPON STEEL & SUMITOMO METAL CORPORATION
Sadanori HORIKAMI
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
NON-THERMAL REFINED SOFT-NITRIDED COMPONENT
Publication number
20150376763
Publication date
Dec 31, 2015
NIPPON STEEL & SUMITOMO METAL CORPORATION
Shigefumi NISHITANI
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
RESIN COMPOSITION AND MOLDED BODY
Publication number
20140296422
Publication date
Oct 2, 2014
Norihide Enomoto
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
NON-POST-HEAT TREATED STEEL AND NON-POST-HEAT TREATED STEEL MEMBER
Publication number
20140178242
Publication date
Jun 26, 2014
NIPPON STEEL & SUMITOMO METAL CORPORATION
Naoyuki Sano
C21 - METALLURGY OF IRON
Information
Patent Application
TRANSPARENT RESIN COMPOSITION HAVING GOOD CHEMICAL RESISTANCE, DURA...
Publication number
20130324645
Publication date
Dec 5, 2013
MIDORI ANZEN CO., LTD.
Norihide Enomoto
G02 - OPTICS
Information
Patent Application
Incombustible withdrawing system
Publication number
20070144413
Publication date
Jun 28, 2007
Norihisa Miyoshi
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
Gasification furnace
Publication number
20070012230
Publication date
Jan 18, 2007
Hiroshi Hashimoto
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
Gasification system
Publication number
20060137579
Publication date
Jun 29, 2006
Hiroyuki Fujimura
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
Incombustible withdrawing system
Publication number
20060137580
Publication date
Jun 29, 2006
Norihisa Miyoshi
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
Non-heat treated connecting rod and method of manufacturing the same
Publication number
20060000088
Publication date
Jan 5, 2006
Tatsuya Hasegawa
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Incombustible withdrawing system
Publication number
20050066864
Publication date
Mar 31, 2005
Norihisa Miyoshi
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
Low-carbon free cutting steel
Publication number
20050025658
Publication date
Feb 3, 2005
Sumitomo Metal Industries, Ltd.
Naoki Matsui
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
Supplying appatatus for supplying combustible material, a gasificat...
Publication number
20040237860
Publication date
Dec 2, 2004
Norihisa Miyoshi
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
Performance evaluation device, performance evaluation information m...
Publication number
20030110421
Publication date
Jun 12, 2003
NS SOLUTIONS CORPORATION
Kentaro Kurinami
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Flat panel display device and manufacturing method thereof
Publication number
20020015129
Publication date
Feb 7, 2002
Kabushiki Kaisha Toshiba
Tatsuya Hasegawa
G02 - OPTICS
Information
Patent Application
Method of manufacturing flat-panel display device
Publication number
20020008832
Publication date
Jan 24, 2002
Tatsuya Hasegawa
G02 - OPTICS