Saito; Nagao

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Aichi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Electric discharge surface treating method and apparatus
- Patent number 6,086,684
- Issue date Jul 11, 2000
- Japan Science And Technology Corporation
- Nagao Saito
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Surface treating method by electric discharge
- Patent number 5,858,479
- Issue date Jan 12, 1999
- Japan Science And Technology Corporation
- Nagao Saito
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Surface treating method and apparatus by electric discharge machining
- Patent number 5,804,789
- Issue date Sep 8, 1998
- Japan Science And Technology Corporation
- Nagao Saito
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Ultrasonic machining method
- Patent number 4,980,036
- Issue date Dec 25, 1990
- Mitsubishi Denki Kabushiki Kaisha
- Nagao Saito
- B24 - GRINDING POLISHING

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