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Yoshihiro Tanimura
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Kariya-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Martensitic stainless steel
Patent number
11,560,613
Issue date
Jan 24, 2023
Denso Corporation
Mirai Sakamoto
C21 - METALLURGY OF IRON
Information
Patent Grant
Age hardening non-heat treated bainitic steel
Patent number
10,745,772
Issue date
Aug 18, 2020
Daido Steel Co., Ltd.
Yuuki Tanaka
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 steel bar for hot forging, hot-forged section material, and...
Patent number
9,994,943
Issue date
Jun 12, 2018
Nippon Steel & Sumitomo Metal Corporation
Naoki Matsui
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Hot-forged section material and common rail
Patent number
9,951,403
Issue date
Apr 24, 2018
Nippon Steel & Sumitomo Metal Corporation
Naoki Matsui
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Mechanical fuse and method of manufacturing the same
Patent number
7,156,743
Issue date
Jan 2, 2007
Hitachi Powdered Metals Co., Ltd.
Tadayuki Tsutsui
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Mechanical fuse and production method for the same
Patent number
7,078,112
Issue date
Jul 18, 2006
Hitachi Powdered Metals Co., Ltd.
Takashi Suzuki
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Method of stress inducing transformation of austenite stainless ste...
Patent number
6,521,055
Issue date
Feb 18, 2003
Denso Corporation
Satoshi Sugiyama
C21 - METALLURGY OF IRON
Information
Patent Grant
Composite magnetic member excellent in corrosion resistance and met...
Patent number
6,245,441
Issue date
Jun 12, 2001
Hitachi Metals, Ltd.
Shin-ichiro Yokoyama
C21 - METALLURGY OF IRON
Information
Patent Grant
Method of stress inducing transformation of austenite stainless ste...
Patent number
6,143,094
Issue date
Nov 7, 2000
Denso Corporation
Satoshi Sugiyama
C21 - METALLURGY OF IRON
Information
Patent Grant
Fuel injection valve and method of manufacturing the same
Patent number
5,996,910
Issue date
Dec 7, 1999
Denso Corporation
Hideto Takeda
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Patents Applications
last 30 patents
Information
Patent Application
MARTENSITIC STAINLESS STEEL
Publication number
20210047715
Publication date
Feb 18, 2021
DENSO CORPORATION
Mirai SAKAMOTO
C21 - METALLURGY OF IRON
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
ROLLED STEEL BAR FOR HOT FORGING, HOT-FORGED SECTION MATERIAL, AND...
Publication number
20180057917
Publication date
Mar 1, 2018
NIPPON STEEL & SUMITOMO METAL CORPORATION
Naoki MATSUI
C21 - METALLURGY OF IRON
Information
Patent Application
AGE HARDENING NON-HEAT TREATED BAINITIC STEEL
Publication number
20170073785
Publication date
Mar 16, 2017
DAIDO STEEL CO., LTD.
Yuuki TANAKA
C21 - METALLURGY OF IRON
Information
Patent Application
ROLLED STEEL BAR FOR HOT FORGING, HOT-FORGED SECTION MATERIAL, AND...
Publication number
20150034049
Publication date
Feb 5, 2015
NIPPON STEEL & SUMITOMO METAL CORPORATION
Naoki Matsui
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
Mechanical fuse and production method for the same
Publication number
20050014016
Publication date
Jan 20, 2005
Hitachi Powdered Metals Co., Ltd.
Takashi Suzuki
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
Method of stress inducing transformation of austenite stainless ste...
Publication number
20030121567
Publication date
Jul 3, 2003
Satoshi Sugiyama
C21 - METALLURGY OF IRON
Information
Patent Application
Mechanical fuse and method of manufacturing the same
Publication number
20020092146
Publication date
Jul 18, 2002
Hitachi Powdered Metals Co., Ltd.
Tadayuki Tsutsui
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...