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Kohsaku Yoshida
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Funabashi, JP
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last 30 patents
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Patent Grant
Method for continuously fixing a plurality of tubular fasteners one...
Patent number
4,178,669
Issue date
Dec 18, 1979
Nichi-Ei Bussan Co., Ltd.
Kunio Hara
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Apparatus for continuously fixing a plurality of tubular fasteners...
Patent number
4,131,009
Issue date
Dec 26, 1978
Nichi-Ei Bussan Co., Ltd.
Kunio Hara
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...