Atsuo Toutsuka

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Ako-shi Hyogo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Magnesium oxide single crystal and method for producing the same
- Patent number 7,691,200
- Issue date Apr 6, 2010
- Tateho Chemical Industries Co., Ltd.
- Atsuo Toutsuka
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Magnesium oxide single crystal having controlled crystallinity and...
- Patent number 7,544,345
- Issue date Jun 9, 2009
- Tateho Chemical Industries Co., Ltd.
- Atsuo Toutsuka
- C30 - CRYSTAL GROWTH
Information Patent Grant
Magnesium oxide particle aggregate
- Patent number 6,899,768
- Issue date May 31, 2005
- Tateho Chemical Industries Co., Ltd.
- Atsuo Toutsuka
- C21 - METALLURGY OF IRON
Information Patent Grant
Magnesium oxide particle aggregate
- Patent number 6,835,250
- Issue date Dec 28, 2004
- Tateho Chemical Industries Co., Ltd.
- Yutaka Hiratsu
- C21 - METALLURGY OF IRON

Patents Applicationslast 30 patents

Information Patent Application
MAGNESIUM OXIDE SINGLE CRYSTAL AND METHOD FOR PRODUCING THE SAME
- Publication number 20090053131
- Publication date Feb 26, 2009
- TATEHO CHENMICAL INDUSTRIES CO., LTD.
- Atsuo Toutsuka
- C30 - CRYSTAL GROWTH
Information Patent Application
Magnesium Oxide Single Crystal Having Controlled Crystallinity and...
- Publication number 20080081767
- Publication date Apr 3, 2008
- TATEHO CHEMICAL INDUSTRIES CO., LTD.
- Atsuo Toutsuka
- C30 - CRYSTAL GROWTH
Information Patent Application
Magnesium oxide particle aggregate
- Publication number 20040040627
- Publication date Mar 4, 2004
- Atsuo Toutsuka
- C21 - METALLURGY OF IRON
Information Patent Application
Magnesium oxide particle aggrerate
- Publication number 20030136467
- Publication date Jul 24, 2003
- Yutaka Hiratsu
- C21 - METALLURGY OF IRON