Hiroki Sugahara

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Kanagawa, JP

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Patents Applicationslast 30 patents

Information Patent Application
Optical disc device
- Publication number 20050270928
- Publication date Dec 8, 2005
- Hiroki Sugahara
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Advertisement presenting apparatus, advertisement presentation aidi...
- Publication number 20050259951
- Publication date Nov 24, 2005
- Hiroki Sugahara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Recording apparatus, visible image forming method, recording medium...
- Publication number 20050249068
- Publication date Nov 10, 2005
- Hiroki Sugahara
- G11 - INFORMATION STORAGE
Information Patent Application
Recording apparatus, visible image forming method, recording medium...
- Publication number 20050238327
- Publication date Oct 27, 2005
- Hiroki Sugahara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE