Yuuzi Ehara

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Tokyo, JP

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Patents Applicationslast 30 patents

Information Patent Application
Watch design creating system and method of the same
- Publication number 20070033115
- Publication date Feb 8, 2007
- CITIZEN WATCH CO., LTD.
- Hiroyuki Harasaki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Watch design creating system and method of the same
- Publication number 20050119944
- Publication date Jun 2, 2005
- CITIZEN WATCH CO., LTD.
- Hiroyuki Harasaki
- G06 - COMPUTING CALCULATING COUNTING