Tamotsu Kawai

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Shiga, JP

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Patents Grantslast 30 patents

Information Patent Grant
Heat insulating pad material, particularly for use in battery shiel...
- Patent number 5,626,982
- Issue date May 6, 1997
- Kanegafuchi Chemical Industry Co., Ltd.
- Tamotsu Kawai
- B32 - LAYERED PRODUCTS
Information Patent Grant
Process for manufacturing foam molded product
- Patent number 5,620,636
- Issue date Apr 15, 1997
- Kanegafuchi Kagaku Kogyo Kabushiki Kaisha
- Tamotsu Kawai
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method for storing fruits and/or vegetables and a refrigerating con...
- Patent number 5,228,314
- Issue date Jul 20, 1993
- Kanegafuchi Kagaku Kogyo Kabushiki Kaisha
- Tamotsu Kawai
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL