Chiaki Tanaka

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Ibaraki-ken, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method for preparing porous SOG film
- Patent number 6,919,106
- Issue date Jul 19, 2005
- Ulvac Inc.
- Hirohiko Murakami
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Graphite nanofibers, electron-emitting source and method for prepar...
- Patent number 6,812,634
- Issue date Nov 2, 2004
- Nihon Shinku Gijutsu Kabushiki Kaisha
- Hirohiko Murakami
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

Information Patent Application
Method for preparing porous sog film
- Publication number 20030087042
- Publication date May 8, 2003
- Hirohiko Murakami
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Graphite nanofibers, electron-emitting source and method for prepar...
- Publication number 20020009637
- Publication date Jan 24, 2002
- Hirohiko Murakami
- B82 - NANO-TECHNOLOGY