Hiromi Omura

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Saitama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus for controlling electric charge on finely divided powder...
- Patent number 6,325,854
- Issue date Dec 4, 2001
- Nisshin Seifun Group Inc.
- Hiroshi Murata
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Method for controlling amount of electric charge on finely divided...
- Patent number 6,063,451
- Issue date May 16, 2000
- Nisshin Flour Milling Co., Ltd.
- Hiroshi Murata
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Powder classifier
- Patent number 5,931,305
- Issue date Aug 3, 1999
- Nisshin Flour Milling Co., Ltd.
- Satoshi Akiyama
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING