Kaname Yamamoto

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Laminated bituminous roofing membrane
- Patent number 4,636,414
- Issue date Jan 13, 1987
- Tajima Roofing Co., Ltd.
- Eiichi Tajima
- E04 - BUILDING
Information Patent Grant
Process for making a built-up thermal insulating and bituminous wat...
- Patent number 4,374,687
- Issue date Feb 22, 1983
- Tajima Roofing Co., Ltd.
- Kaname Yamamoto
- B32 - LAYERED PRODUCTS
Information Patent Grant
Thermal insulating and bituminous waterproofing board and applicati...
- Patent number 4,357,377
- Issue date Nov 2, 1982
- Tajima Roofing Co., Ltd.
- Kaname Yamamoto
- B32 - LAYERED PRODUCTS
Information Patent Grant
Flashing sheet
- Patent number 4,248,926
- Issue date Feb 3, 1981
- Tajima Roofing Co., Ltd.
- Eiichi Tajima
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...