Kenji Fukubayashi

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Kyoto, JP

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Patents Grantslast 30 patents

Information Patent Grant
Thread-forming fasteners
- Patent number 5,044,855
- Issue date Sep 3, 1991
- Nitto Seiko Co., Ltd.
- Kenji Fukubayashi
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...