Maki Maeda

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Patents Grantslast 30 patents

Information Patent Grant
Perpendicular magnetic recording medium
- Patent number 7,402,348
- Issue date Jul 22, 2008
- Fujitsu Limited
- Hiroto Takeshita
- G11 - INFORMATION STORAGE
Information Patent Grant
Single pole magnetic head having intermediate magnetic layer and ti...
- Patent number 7,359,147
- Issue date Apr 15, 2008
- Fujitsu Limited
- Kiyoshi Nishikawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Perpendicular magnetic recording medium
- Patent number 7,147,940
- Issue date Dec 12, 2006
- Fujitsu Limited
- Maki Maeda
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording medium using a perpendicular magnetic film havin...
- Patent number 6,835,444
- Issue date Dec 28, 2004
- Fujitsu Limited
- Maki Maeda
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
Perpendicular magnetic recording medium
- Publication number 20050249982
- Publication date Nov 10, 2005
- FUJITSU LIMITED
- Hiroto Takeshita
- G11 - INFORMATION STORAGE
Information Patent Application
Perpendicular magnetic recording medium
- Publication number 20050196649
- Publication date Sep 8, 2005
- FUJITSU LIMITED
- Ryosaku Inamura
- B32 - LAYERED PRODUCTS
Information Patent Application
Thin film magnetic head and method of making the same
- Publication number 20050135007
- Publication date Jun 23, 2005
- FUJITSU LIMITED
- Kiyoshi Nishikawa
- G11 - INFORMATION STORAGE
Information Patent Application
Perpendicular magnetic recording medium
- Publication number 20030228499
- Publication date Dec 11, 2003
- FUJITSU LIMITED
- Maki Maeda
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic recording medium using a perpendicular magnetic film havin...
- Publication number 20020150793
- Publication date Oct 17, 2002
- FUJITSU LIMITED
- Maki Maeda
- G11 - INFORMATION STORAGE