Yumi Hada

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Hyogo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Thermal recording sheet and thermal recording sheet pack
- Patent number 7,618,920
- Issue date Nov 17, 2009
- Oji Paper Co., Ltd.
- Yumi Hada
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

Information Patent Application
Thermal Recording Sheet And Thermal Recording Sheet Pack
- Publication number 20070203023
- Publication date Aug 30, 2007
- OJI PAPER CO., LTD.
- Yumi Hada
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS