Hiroaki Nago

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Hyogo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Paraffin purification method and apparatus
- Patent number 8,785,710
- Issue date Jul 22, 2014
- Sumitomo Seika Chemicals Co., Ltd.
- Hiroaki Nago
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
PARAFFIN PURIFICATION METHOD AND APPARATUS
- Publication number 20110245575
- Publication date Oct 6, 2011
- Sumitomo Seika Chemicals Co., Ltd.
- Hiroaki Nago
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR FOAMING FOOD BY USING NITROUS OXIDE AS FOAMING AGENT
- Publication number 20100221392
- Publication date Sep 2, 2010
- SUMITOMO SEIKA CHEMICALS CO., LTD.
- Hajime Nakai
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES