Kumagai Yuuki

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Deodorization and sterilization apparatus and method
- Patent number 9,717,816
- Issue date Aug 1, 2017
- Samsung Electronics Co., Ltd.
- Miyamoto Makoto
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Plasma generation method and apparatus
- Patent number 8,668,813
- Issue date Mar 11, 2014
- Samsung Electronics Co., Ltd.
- Miyamoto Makoto
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Plasma generation method and apparatus
- Patent number 8,425,853
- Issue date Apr 23, 2013
- Samsung Electronics Co., Ltd.
- Miyamoto Makoto
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
PLASMA GENERATION METHOD AND APPARATUS
- Publication number 20130189154
- Publication date Jul 25, 2013
- SAMSUNG ELECTRONICS CO., LTD.
- Miyamoto MAKOTO
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
DEODORIZATION AND STERILIZATION APPARATUS AND METHOD
- Publication number 20120148445
- Publication date Jun 14, 2012
- Samsung Electronics Co., Ltd.
- Miyamoto MAKOTO
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PLASMA GENERATION METHOD AND APPARATUS
- Publication number 20120148446
- Publication date Jun 14, 2012
- Samsung Electronics Co., Ltd.
- Miyamoto MAKOTO
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE