Koji Suyama

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Shimane, JP

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Patents Grantslast 30 patents

Information Patent Grant
Nozzle structure for dish washer
- Patent number 6,371,138
- Issue date Apr 16, 2002
- Hoshizaki Denki Kabushiki Kaisha
- Sadamu Kamoto
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Rack support construction for dish washer
- Patent number 6,321,762
- Issue date Nov 27, 2001
- Hoshizaki Denki Kabushiki Kaisha
- Koji Suyama
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Dishwashing machine
- Patent number 5,046,517
- Issue date Sep 10, 1991
- Hoshizaki Denki Kabushiki Kaisha
- Fumio Maruyama
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Electric control apparatus for dishwashing machine
- Patent number 5,006,767
- Issue date Apr 9, 1991
- Hoshizaki Denki Kabushiki Kaisha
- Fumio Maruyama
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...