Atsushi Watanabe

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Hachinohe-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Metal powder manufacturing device, metal powder, and molded body
- Patent number 8,118,904
- Issue date Feb 21, 2012
- Seiko Epson Corporation
- Atsushi Watanabe
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Metal powder manufacturing device, metal powder, and molded body
- Patent number 8,012,408
- Issue date Sep 6, 2011
- Seiko Epson Corporation
- Atsushi Watanabe
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Raw or granulated powder for sintering, and their sintered compacts
- Patent number 7,163,569
- Issue date Jan 16, 2007
- Seiko Epson Corporation
- Hisataka Toyoshima
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents

Information Patent Application
NUCLEIC ACID-BINDING SOLID-PHASE CARRIER AND NUCLEIC ACID EXTRACTIO...
- Publication number 20170283791
- Publication date Oct 5, 2017
- SEIKO EPSON CORPORATION
- Hitoshi FUKUSHIMA
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Application
METAL POWDER MANUFACTURING DEVICE, METAL POWDER, AND MOLDED BODY
- Publication number 20110283835
- Publication date Nov 24, 2011
- SEIKO EPSON CORPORATION
- Atsushi WATANABE
- B22 - CASTING POWDER METALLURGY
Information Patent Application
METAL POWDER MANUFACTURING DEVICE, METAL POWDER, AND MOLDED BODY
- Publication number 20070246131
- Publication date Oct 25, 2007
- SEIKO EPSON CORPORATION
- Atsushi WATANABE
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Powder for grinding and grinding method
- Publication number 20070163384
- Publication date Jul 19, 2007
- Seiko Epson Corporation
- Atsushi Watanabe
- B24 - GRINDING POLISHING
Information Patent Application
Raw or granulated powder for sintering, and their sintered compacts
- Publication number 20050109157
- Publication date May 26, 2005
- Hisataka Toyoshima
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...