Akimitsu Hatta

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Osaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Hydrophilic diamond particles and method of producing the same
- Patent number 6,337,060
- Issue date Jan 8, 2002
- The Ishizuka Research Institute, Ltd.
- Akio Hiraki
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Diamond electron emitting device having an insulative electron supp...
- Patent number 6,008,502
- Issue date Dec 28, 1999
- Matsushita Electric Industrial Co., Ltd.
- Masahiro Deguchi
- B82 - NANO-TECHNOLOGY