Takahiko Fukushima

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Miyagi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Attachment method for disc protective sheet
- Patent number 6,818,089
- Issue date Nov 16, 2004
- Sony Corporation
- Kenichi Kano
- G11 - INFORMATION STORAGE
Information Patent Grant
Attachment apparatus for disc protective sheet and attachment metho...
- Patent number 6,568,452
- Issue date May 27, 2003
- Sony Corporation
- Kenichi Kano
- G11 - INFORMATION STORAGE
Information Patent Grant
Assembling device for disc cartridge
- Patent number 6,298,533
- Issue date Oct 9, 2001
- Sony Corporation
- Kimitaka Nishimura
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Attachment apparatus for disc protective sheet and attachment metho...
- Publication number 20020092606
- Publication date Jul 18, 2002
- Kenichi Kano
- G11 - INFORMATION STORAGE