YOUTH ENGINEERING CO., LTD

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EHIME 792-0003, JP

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Patents Grantslast 30 patents

Information Patent Grant
Illumination device
- Patent number 7,422,355
- Issue date Sep 9, 2008
- Youth Engineering Co., Ltd.
- Toshimi Hirata
- F21 - LIGHTING
Information Patent Grant
Object processing apparatus and plasma facility comprising the same
- Patent number 7,378,062
- Issue date May 27, 2008
- Three Tec Co., Ltd.
- Ryohei Itatani
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

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