The Journal of The Institute of Image Information and Television Engineers
Online ISSN : 1881-6908
Print ISSN : 1342-6907
ISSN-L : 1342-6907
Technology Development and Acquisition of Competitive Competence in Mature Industry;
Patent study on the US and Japan slide fastener industry
Toru TakekuraMakoto HiranoHideho Tanaka
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2015 Volume 69 Issue 3 Pages J133-J138

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[in Japanese]
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© 2015 The Institute of Image Information and Television Engineers
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