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Tetsuya IWATA
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Chiyoda-ku, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Continuous hot-dip galvanizing apparatus
Patent number
12,031,192
Issue date
Jul 9, 2024
JFE STEEL CORPORATION
Gentaro Takeda
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Method for producing hot-dip galvanized steel sheet and continuous...
Patent number
11,718,889
Issue date
Aug 8, 2023
JFE Steel Corporation
Gentaro Takeda
C21 - METALLURGY OF IRON
Information
Patent Grant
Rotary electric machine and manufacturing method therefor
Patent number
11,139,715
Issue date
Oct 5, 2021
Mitsubishi Electric Corporation
Yoshihiko Onishi
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Rotor for rotary electric machine
Patent number
10,116,177
Issue date
Oct 30, 2018
Mitsubishi Electric Corporation
Tetsuya Iwata
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
High-strength galvanized steel sheet and method of manufacturing th...
Patent number
9,895,863
Issue date
Feb 20, 2018
JFE Steel Corporation
Daisuke Harako
C21 - METALLURGY OF IRON
Information
Patent Grant
Rotary electric machine
Patent number
9,240,707
Issue date
Jan 19, 2016
Mitsubishi Electric Corporation
Ryuichi Takiguchi
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Rotary electric machine
Patent number
8,829,758
Issue date
Sep 9, 2014
Mitsubishi Electric Corporation
Yuji Takizawa
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Method of manufacturing a semiconductor device including a bump for...
Patent number
7,510,958
Issue date
Mar 31, 2009
Renesas Technology Corp.
Tetsuya Iwata
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of manufacturing a semiconductor device including a bump for...
Patent number
7,153,764
Issue date
Dec 26, 2006
Renesas Technology Corp.
Tetsuya Iwata
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
CONTINUOUS HOT-DIP GALVANIZING APPARATUS
Publication number
20230323501
Publication date
Oct 12, 2023
JFE STEEL CORPORATION
Gentaro TAKEDA
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
METHOD FOR PRODUCING HOT-DIP GALVANIZED STEEL SHEET AND CONTINUOUS...
Publication number
20200377964
Publication date
Dec 3, 2020
JFE STEEL CORPORATION
Gentaro TAKEDA
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
ROTARY ELECTRIC MACHINE AND MANUFACTURING METHOD THEREFOR
Publication number
20190252941
Publication date
Aug 15, 2019
Mitsubishi Electric Corporation
Yoshihiko ONISHI
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
HIGH-STRENGTH GALVANIZED STEEL SHEET AND METHOD OF MANUFACTURING TH...
Publication number
20160214351
Publication date
Jul 28, 2016
JFE STEEL CORPORATION
Daisuke Harako
B32 - LAYERED PRODUCTS
Information
Patent Application
ROTOR FOR ROTARY ELECTRIC MACHINE
Publication number
20160204666
Publication date
Jul 14, 2016
Mitsubishi Electric Corporation
Tetsuya IWATA
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
ROTARY ELECTRIC MACHINE
Publication number
20130234555
Publication date
Sep 12, 2013
Mitsubishi Electric Corporation
Yuji TAKIZAWA
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
ROTARY ELECTRIC MACHINE
Publication number
20130187510
Publication date
Jul 25, 2013
Mitsubishi Electric Corporation
Ryuichi TAKIGUCHI
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Method of manufacturing a semiconductor device including a bump for...
Publication number
20070077746
Publication date
Apr 5, 2007
Renesas Technology Corp.
Tetsuya Iwata
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method of manufacturing a semiconductor device including a bump for...
Publication number
20050074958
Publication date
Apr 7, 2005
RENESAS TECHNOLOGY CORP.
Tetsuya Iwata
H01 - BASIC ELECTRIC ELEMENTS