Masami Takemura

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Kurobe, JP

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Patents Grantslast 30 patents

Information Patent Grant
Wall structure of building
- Patent number 6,578,340
- Issue date Jun 17, 2003
- YKK Corporation
- Masayoshi Ishikawa
- E04 - BUILDING
Information Patent Grant
Curtain wall having mullion structure
- Patent number 6,032,423
- Issue date Mar 7, 2000
- YKK Architectural Products Inc.
- Masami Takemura
- E04 - BUILDING
Information Patent Grant
Adjusting device for use in work-well attachment mounted on stile
- Patent number 5,014,465
- Issue date May 14, 1991
- Yoshida Kogyo K. K.
- Masayoshi Ishikawa
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information Patent Grant
Single sliding sash window
- Patent number 4,803,809
- Issue date Feb 14, 1989
- Yoshida Kogyo K. K.
- Masami Takemura
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS

Patents Applicationslast 30 patents

Information Patent Application
Wall structure of building
- Publication number 20020020121
- Publication date Feb 21, 2002
- YKK Corporation
- Masayoshi Ishikawa
- E04 - BUILDING