Osami Watanabe

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Itano-gun, JP

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus for granulating powder
- Patent number 6,109,905
- Issue date Aug 29, 2000
- Fujisaki Electric Co., Ltd.
- Osami Watanabe
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method of granulating powder and apparatus for it
- Patent number 6,013,216
- Issue date Jan 11, 2000
- Fujisaki Electric Co., Ltd.
- Osami Watanabe
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Spraying nozzle and method for ejecting liquid as fine particles
- Patent number 5,845,846
- Issue date Dec 8, 1998
- Fujisaki Electric Co., Ltd.
- Osami Watanabe
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY