Tsugio Kumai

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Kawasaki, JP

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Patents Grantslast 30 patents

Information Patent Grant
Carbon nanotube composite material comprising a continuous metal co...
- Patent number 7,335,408
- Issue date Feb 26, 2008
- Fujitsu Limited
- Takashi Kyotani
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording medium, method of manufacturing the same, magnet...
- Patent number 7,112,377
- Issue date Sep 26, 2006
- Fujitsu Limited
- Ken-ichi Itoh
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical parts fixing apparatus and method of manufacturing the same
- Patent number 5,671,315
- Issue date Sep 23, 1997
- Fujitsu Limited
- Haruhiko Tabuchi
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
Carbon nanotube composite material, magnetic material and productio...
- Publication number 20050255313
- Publication date Nov 17, 2005
- FUJITSU LIMITED
- Takashi Kyotani
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic recording media and production thereof, and, magnetic reco...
- Publication number 20050225900
- Publication date Oct 13, 2005
- FUJITSU LIMITED
- Kenichi Itoh
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic recording medium, method of manufacturing the same, magnet...
- Publication number 20050196644
- Publication date Sep 8, 2005
- FUJITSU LIMITED
- Ken-ichi Itoh
- G11 - INFORMATION STORAGE