Katsura Sugiura

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Patents Grantslast 30 patents

Information Patent Grant
Long molding manufacturing method and apparatus
- Patent number 7,790,085
- Issue date Sep 7, 2010
- Tokai Kogyo Co., Ltd.
- Takayuki Yamaguchi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Conducting section device and method for manufacturing the same
- Patent number 6,043,435
- Issue date Mar 28, 2000
- Tokai Kogyo Kabushiki Kaisha
- Takayuki Yamaguchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Multi-layered conducting devices and methods for manufacturing the...
- Patent number 6,031,277
- Issue date Feb 29, 2000
- Tokai Kogyo Kabushiki Kaisha
- Katsura Sugiura
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Weather strip and method of manufacturing the same
- Publication number 20050003158
- Publication date Jan 6, 2005
- Tokai Kogyo Co., Ltd.
- Hiroyuki Yamasa
- B60 - VEHICLES IN GENERAL
Information Patent Application
Long molding manufacturing method and apparatus
- Publication number 20040245665
- Publication date Dec 9, 2004
- Tokai Kogyo Co., Ltd.
- Takayuki Yamaguchi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL