Toshihide Inoue

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Neyagawa-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Loudspeaker diaphragm and method for manufacturing the same
- Patent number 7,631,723
- Issue date Dec 15, 2009
- Onkyo Corporation
- Yushi Ono
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Speaker diaphragm and speaker structure
- Patent number 7,344,001
- Issue date Mar 18, 2008
- Onkyo Corporation
- Toshihide Inoue
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Speaker diaphragm
- Patent number 6,591,938
- Issue date Jul 15, 2003
- Onkyo Corporation
- Toshihide Inoue
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Speaker member and manufacturing method thereof
- Patent number 6,378,649
- Issue date Apr 30, 2002
- Onkyo Corporation
- Toshihide Inoue
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Speaker diaphragm and speaker structure
- Publication number 20060266577
- Publication date Nov 30, 2006
- ONKYO CORPORATION
- Toshihide Inoue
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Loudspeaker diaphragm and method for manufacturing the same
- Publication number 20040112672
- Publication date Jun 17, 2004
- ONKYO CORPORATION
- Yushi Ono
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Speaker diaphragm
- Publication number 20020100635
- Publication date Aug 1, 2002
- Toshihide Inoue
- G10 - MUSICAL INSTRUMENTS ACOUSTICS