Kunio Komaki

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for producing silicon carbide single crystal
- Patent number 6,336,971
- Issue date Jan 8, 2002
- Showa Denko Kabushiki Kaisha
- Nobuyuki Nagato
- C30 - CRYSTAL GROWTH
Information Patent Grant
Apparatus for vapor-phase synthesis of diamond and method for vapor...
- Patent number 5,273,618
- Issue date Dec 28, 1993
- Showa Denko K.K.
- Kunio Komaki
- C30 - CRYSTAL GROWTH
Information Patent Grant
Composite diamond grain and method for production thereof
- Patent number 5,268,201
- Issue date Dec 7, 1993
- Showa Denko Kabushiki Kaisha
- Kunio Komaki
- C30 - CRYSTAL GROWTH
Information Patent Grant
Method for vapor phase synthesis of diamond on electrochemically tr...
- Patent number 5,164,051
- Issue date Nov 17, 1992
- Showa Denko K.K.
- Kunio Komaki
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Composite diamond granules
- Patent number 5,080,975
- Issue date Jan 14, 1992
- Showa Denko K.K.
- Kunio Komaki
- C30 - CRYSTAL GROWTH
Information Patent Grant
Composite diamond grain
- Patent number 5,071,708
- Issue date Dec 10, 1991
- Showa Denko K.K.
- Kunio Komaki
- C30 - CRYSTAL GROWTH
Information Patent Grant
Vapor-phase method for synthesis of diamond
- Patent number 4,938,940
- Issue date Jul 3, 1990
- Hirose; Yoichi
- Yoichi Hirose
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...