Tsutomu Omori

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Fe-Ni based permalloy and method of producing the same and cast slab
- Patent number 7,435,307
- Issue date Oct 14, 2008
- Nippon Yakin Kogyo Co., Ltd.
- Tatsuya Itoh
- C21 - METALLURGY OF IRON
Information Patent Grant
Fe-Ni based permalloy and method of producing the same and cast slab
- Patent number 7,419,634
- Issue date Sep 2, 2008
- Nippon Yakin Kogyo Co., Ltd.
- Tatsuya Itoh
- C21 - METALLURGY OF IRON
Information Patent Grant
Fe—Ni based permalloy and method of producing the same and cast slab
- Patent number 7,226,515
- Issue date Jun 5, 2007
- Hippon Yakin Kogyo Co., Ltd.
- Tatsuya Itoh
- C21 - METALLURGY OF IRON
Information Patent Grant
Fe-Ni based permalloy and method of producing the same and cast slab
- Patent number 6,656,419
- Issue date Dec 2, 2003
- Nippon Yakin Kogyo Co., Ltd.
- Tatsuya Itoh
- C21 - METALLURGY OF IRON
Information Patent Grant
Casting slab for shadow mask, method for heat treatment thereof and...
- Patent number 6,632,298
- Issue date Oct 14, 2003
- Toyo Kohan Co., Ltd.
- Syun-ichi Morita
- C21 - METALLURGY OF IRON
Information Patent Grant
Fe-Ni based material for shadow mask
- Patent number 6,547,893
- Issue date Apr 15, 2003
- Nippon Yakin Kogyo Co., Ltd.
- Tatsuya Itoh
- C21 - METALLURGY OF IRON

Patents Applicationslast 30 patents

Information Patent Application
Fe-Ni based permalloy and method of producing the same and cast slab
- Publication number 20070089809
- Publication date Apr 26, 2007
- Nippon Yakin Kogyo Co., Ltd.
- Tatsuya Itoh
- C21 - METALLURGY OF IRON
Information Patent Application
Fe-Ni based permalloy and method of producing the same and cast slab
- Publication number 20050252577
- Publication date Nov 17, 2005
- Nippon Yakin Kogyo Co., Ltd.
- Tatsuya Itoh
- C21 - METALLURGY OF IRON
Information Patent Application
Fe-ni based alloy for shadow mask raw material excellent in corrosi...
- Publication number 20040238076
- Publication date Dec 2, 2004
- Toru Nishi
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Fe-Ni based permalloy and method of producing the same and cast slab
- Publication number 20030205296
- Publication date Nov 6, 2003
- Nippon Yakin Kogyo Co., Ltd.
- Tatsuya Itoh
- C21 - METALLURGY OF IRON
Information Patent Application
Fe-Ni based permalloy and method of producing the same and cast slab
- Publication number 20020068007
- Publication date Jun 6, 2002
- Nippon Yakin Kogyo Co., Ltd.
- Tatsuya Itoh
- C21 - METALLURGY OF IRON