Hiroyasu Kozawa

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Nishikasugai-gun, JP

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Patents Grantslast 30 patents

Information Patent Grant
Door glass run
- Patent number 7,069,697
- Issue date Jul 4, 2006
- Mitsubishi Jidosha Kogyo Kabushiki Kaisha
- Tomonori Hamada
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Automobile weather strip
- Patent number 5,766,703
- Issue date Jun 16, 1998
- Toyoda Gosei Co., Ltd
- Etsuro Mori
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method of and an apparatus for forming weather strip by extrusion
- Patent number 5,679,303
- Issue date Oct 21, 1997
- Toyoda Gosei Co., Ltd.
- Keizo Hayashi
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method of and apparatus for forming weather strip by extrusion
- Patent number 5,447,670
- Issue date Sep 5, 1995
- Toyoda Gosei Co., Ltd.
- Masaru Ito
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method for forming molded portion at end of extruded weather strip
- Patent number 5,250,241
- Issue date Oct 5, 1993
- Toyoda Gosei Co., Ltd.
- Tadanobu Iwasa
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Door glass run
- Publication number 20020002796
- Publication date Jan 10, 2002
- Tomonori Hamada
- B60 - VEHICLES IN GENERAL
Information Patent Application
Glass run and method for manufacturing the same
- Publication number 20020001696
- Publication date Jan 3, 2002
- TOYODA GOSEI CO., LTD
- Hiroyasu Kozawa
- B60 - VEHICLES IN GENERAL