Takeshi Araki

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Tanashi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Personal ornament covered with colored coating and process for prod...
- Patent number 6,413,653
- Issue date Jul 2, 2002
- Citizen Watch Co., Ltd.
- Takeshi Araki
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...