Michiaki OHTO

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Osaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Manufacturing method of cylindrical sputtering target material
- Patent number 9,982,335
- Issue date May 29, 2018
- Mitsubishi Materials Corporation
- Akira Sakurai
- C21 - METALLURGY OF IRON
Information Patent Grant
Cylindrical sputtering target material
- Patent number 9,748,079
- Issue date Aug 29, 2017
- Mitsubishi Materials Corporation
- Michiaki Ohto
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents

Information Patent Application
COPPER ALLOY BACKING TUBE AND METHOD OF MANUFACTURING COPPER ALLOY...
- Publication number 20190119786
- Publication date Apr 25, 2019
- MITSUBISHI MATERIALS CORPORATION
- Shinji Kato
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
HOT EXTRUDED MATERIAL FOR CYLINDRICAL SPUTTERING TARGET AND METHOD...
- Publication number 20190055625
- Publication date Feb 21, 2019
- MITSUBISHI MATERIALS CORPORATION
- Michiaki Ohto
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
METHOD FOR MANUFACTURING Ca-CONTAINING COPPER ALLOY
- Publication number 20160312335
- Publication date Oct 27, 2016
- MITSUBISHI MATERIALS CORPORATION
- Satoshi KUMAGAI
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
CYLINDRICAL SPUTTERING TARGET MATERIAL
- Publication number 20160203959
- Publication date Jul 14, 2016
- MITSUBISHI MATERIALS CORPORATION
- Michiaki OHTO
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
MANUFACTURING METHOD OF CYLINDRICAL SPUTTERING TARGET MATERIAL
- Publication number 20160194749
- Publication date Jul 7, 2016
- MITSUBISHI MATERIALS CORPORATION
- Akira SAKURAI
- C21 - METALLURGY OF IRON