Atsushi Takai

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Saitama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Aluminum alloy extrusion material with excellent chip separation pr...
- Patent number 5,282,909
- Issue date Feb 1, 1994
- Furukawa Aluminum Co., Ltd.
- Chiaki Ara
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Combination of sliding members
- Patent number 4,972,764
- Issue date Nov 27, 1990
- Honda Giken Kogyo Kabushiki Kaisha
- Tadashi Ohya
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...