Akira Asari

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Osaka, JA

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Patents Grantslast 30 patents

Information Patent Grant
Hydrostatic extrusion method
- Patent number 4,083,214
- Issue date Apr 11, 1978
- Kobe Steel, Ltd.
- Akira Asari
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Process for converting aluminum scrap into useful products
- Patent number 4,059,896
- Issue date Nov 29, 1977
- Kobe Steel, Ltd.
- Akira Asari
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Delivery device for heating furnaces
- Patent number 4,014,443
- Issue date Mar 29, 1977
- Kobe Steel Ltd.
- Akira Asari
- F27 - FURNACES KILNS OVENS RETORTS