Hiroki IMAI

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Yachiyo-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Switch device and timepiece including switch device
- Patent number 8,905,631
- Issue date Dec 9, 2014
- Casio Computer Co., Ltd.
- Naohiko Sakurazawa
- G04 - HOROLOGY

Patents Applicationslast 30 patents

Information Patent Application
SWITCH DEVICE AND TIMEPIECE INCLUDING SWITCH DEVICE
- Publication number 20140286146
- Publication date Sep 25, 2014
- CASIO COMPUTER CO., LTD.
- Naohiko SAKURAZAWA
- G04 - HOROLOGY