Hidekazu Oike

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Nagoya, JP

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Patents Grantslast 30 patents

Information Patent Grant
Interior component
- Patent number 9,969,338
- Issue date May 15, 2018
- Howa Kasei Co., Ltd.
- Tsugiaki Kajitani
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Surface skin-covered molded cushioning material and process for pro...
- Patent number 5,939,165
- Issue date Aug 17, 1999
- Howa Kasei Co., Ltd.
- Hidekazu Oike
- B32 - LAYERED PRODUCTS

Patents Applicationslast 30 patents

Information Patent Application
MOLD FOR MOLDING URETHANE FOAM AND METHOD FOR PRODUCING URETHANE FO...
- Publication number 20190322011
- Publication date Oct 24, 2019
- HOWA KASEI CO., LTD.
- Hidekazu Oike
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL