Hiroshi Harada

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Yamaguchi-Ken, JP

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Patents Grantslast 30 patents

Information Patent Grant
Tool for tightening and melt-adhering a strap
- Patent number 6,338,375
- Issue date Jan 15, 2002
- Kohan Kogyo Co., Ltd.
- Hiroshi Harada
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Binding tool of friction welding type for a thermoplastic strap
- Patent number 5,476,569
- Issue date Dec 19, 1995
- Sekisui Jushi Kabushiki Kaisha
- Hiroshi Harada
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL