Japan Casting & Forging Corporation

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Chiyoda-ku, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method for producing journal part of 9 to 12% Cr steel turbine roto...
- Patent number 9,976,197
- Issue date May 22, 2018
- JAPAN CASTING & FORGING CORPORATION
- Yoshihiro Okamura
- C21 - METALLURGY OF IRON
Information Patent Grant
Gas blast nozzle for molten metal and method of using the same
- Patent number 5,863,490
- Issue date Jan 26, 1999
- Japan Casting & Forging Corporation
- Hiroshi Yamada
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Cold rolled steel having excellent machinability and production the...
- Patent number 5,558,726
- Issue date Sep 24, 1996
- Nippon Steel Corporation
- Hisayoshi Yatoh
- C21 - METALLURGY OF IRON
Information Patent Grant
High strength hot rolled steel plates and sheets excellent in unifo...
- Patent number 5,509,977
- Issue date Apr 23, 1996
- Japan Casting & Forging Corporation
- Seinosuke Yano
- C21 - METALLURGY OF IRON

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Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR PRODUCING JOURNAL PART OF 9 TO 12% Cr STEEL TURBINE ROTO...
- Publication number 20180237883
- Publication date Aug 23, 2018
- JAPAN CASTING & FORGING CORPORATION
- Yoshihiro Okamura
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD FOR PRODUCING TURBINE ROTOR AND METHOD FOR PRODUCING TURBINE
- Publication number 20180179608
- Publication date Jun 28, 2018
- MITSUBISHI HEAVY INDUSTRIES COMPRESSOR CORPORATION
- Katsumi Terada
- C21 - METALLURGY OF IRON
Information Patent Application
TURBINE ROTOR MATERIAL FOR GEOTHERMAL POWER GENERATION AND METHOD F...
- Publication number 20160201465
- Publication date Jul 14, 2016
- JAPAN CASTING & FORGING CORPORATION
- Yoshinori Yahiro
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD FOR PRODUCING JOURNAL PART OF 9 TO 12% Cr STEEL TURBINE ROTO...
- Publication number 20160145711
- Publication date May 26, 2016
- JAPAN CASTING & FORGING CORPORATION
- Yoshihiro Okamura
- C21 - METALLURGY OF IRON
Information Patent Application
RADIOACTIVE SUBSTANCE CONTAINER, MANUFACTURING APPARATUS THEREOF AN...
- Publication number 20070089474
- Publication date Apr 26, 2007
- Japan Casting & Forging Corporation
- Yoshihiko Funakoshi
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...