Masaki Usui

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Kyoto-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Water spouting device
- Patent number 8,657,211
- Issue date Feb 25, 2014
- KDF Co., Ltd.
- Suguru Ueda
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Apparatus for casting dental prosthesis
- Patent number 7,048,031
- Issue date May 23, 2006
- Denken Co., Ltd.
- Masaki Usui
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Apparatus for casting dental prosthesis
- Patent number 6,488,074
- Issue date Dec 3, 2002
- Denken Co., Ltd.
- Masaki Usui
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Wax spatula apparatus
- Patent number 6,441,345
- Issue date Aug 27, 2002
- Denken Co., Ltd.
- Masaki Usui
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method of and apparatus for casting dental prosthesis
- Patent number 6,386,265
- Issue date May 14, 2002
- Denken Co., Ltd.
- Masaki Usui
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
WATER SPOUTING DEVICE
- Publication number 20110163122
- Publication date Jul 7, 2011
- KDF CO., LTD.
- Suguru Ueda
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
Apparatus for casting dental prosthesis
- Publication number 20030234095
- Publication date Dec 25, 2003
- DENKEN CO., LTD.
- Masaki Usui
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Apparatus for casting dental prosthesis
- Publication number 20020029864
- Publication date Mar 14, 2002
- DENKEN CO., LTD.
- Masaki Usui
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Wax spatula apparatus
- Publication number 20020023909
- Publication date Feb 28, 2002
- Masaki Usui
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR