Kanako Seki

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Thread and method of manufacturing the same, counterfeit preventive...
- Patent number 8,573,651
- Issue date Nov 5, 2013
- Toppan Printing Co., Ltd.
- Kanako Seki
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER

Patents Applicationslast 30 patents

Information Patent Application
Thread and method of manufacturing the same, counterfeit preventive...
- Publication number 20080129036
- Publication date Jun 5, 2008
- Toppan Printing Co., Ltd.
- Kanako Seki
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER