Shinya Hiraoka

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Saitama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Surface-treated copper foil
- Patent number 9,138,964
- Issue date Sep 22, 2015
- Mitsui Mining & Smelting Co., Ltd.
- Shinichi Obata
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR PRODUCING LAMINATE AND HEATING ELEMENT, AND DEFROSTER
- Publication number 20240227377
- Publication date Jul 11, 2024
- Mitsui Mining and Smelting Co., Ltd.
- Hiroto IIDA
- B32 - LAYERED PRODUCTS
Information Patent Application
METHOD FOR PRODUCING LAMINATE AND HEATING ELEMENT, AND DEFROSTER
- Publication number 20240131832
- Publication date Apr 25, 2024
- Mitsui Mining and Smelting Co., Ltd.
- Hiroto IIDA
- B32 - LAYERED PRODUCTS
Information Patent Application
METHODS FOR MANUFACTURING LAMINATED PLATE AND HEAT GENERATOR, AND D...
- Publication number 20240123707
- Publication date Apr 18, 2024
- Mitsui Mining and Smelting Co., Ltd.
- Hiroto IIDA
- B32 - LAYERED PRODUCTS
Information Patent Application
SURFACE-TREATED COPPER FOIL
- Publication number 20130302635
- Publication date Nov 14, 2013
- Mitsui Mining and Smelting Co., Ltd.
- Shinichi Obata
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
SURFACE-TREATED COPPER FOIL
- Publication number 20130295407
- Publication date Nov 7, 2013
- Mitsui Mining and Smelting Co., Ltd.
- Shinichi Obata
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR