Ryo Amikura

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Setagaya, JP

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Patents Grantslast 30 patents

Information Patent Grant
String-attached input and portable electronic device
- Patent number 9,778,699
- Issue date Oct 3, 2017
- Casio Computer Co., Ltd.
- Ryo Amikura
- A45 - HAND OR TRAVELLING ARTICLES

Patents Applicationslast 30 patents

Information Patent Application
WATCH DISPLAY MEMBER AND WATCH
- Publication number 20250036084
- Publication date Jan 30, 2025
- CASIO COMPUTER CO., LTD.
- Ryo AMIKURA
- G04 - HOROLOGY
Information Patent Application
String-Attached Input And Portable Electronic Device
- Publication number 20160070375
- Publication date Mar 10, 2016
- Casio Computer Co., Ltd.
- Ryo Amikura
- G06 - COMPUTING CALCULATING COUNTING