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Toshiki Takeda
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Saitama, JP
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last 30 patents
Information
Patent Grant
Clutch drum made of metallic plate and method of manufacturing same
Patent number
5,529,160
Issue date
Jun 25, 1996
Honda Giken Kogyo Kabushiki Kaisha
Haruo Tanaka
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Clutch drum and apparatus for manufacturing same
Patent number
5,447,048
Issue date
Sep 5, 1995
Honda Giken Kogyo Kabushiki Kaisha
Haruo Tanaka
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Clutch drum and apparatus for manufacturing same
Patent number
5,388,474
Issue date
Feb 14, 1995
Honda Giken Kogyo Kaisha
Haruo Tanaka
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Process for producing urethane die
Patent number
4,935,085
Issue date
Jun 19, 1990
Honda Giken Kogyo Kabushiki Kaisha
Yoshikuni Maruyama
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Method of casting a composite metal article
Patent number
4,809,762
Issue date
Mar 7, 1989
Honda Giken Kogyo Kabushiki Kaisha
Hiroshi Ito
B22 - CASTING POWDER METALLURGY