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Hideaki Inoue
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Neyagawa, JP
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last 30 patents
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Patent Grant
Speaker apparatus and television receiver using the same
Patent number
5,455,867
Issue date
Oct 3, 1995
Matsushita Electric Industrial Co., Ltd.
Hideaki Inoue
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Write laser power setting responsive to a series of written test si...
Patent number
5,249,172
Issue date
Sep 28, 1993
Matsushita Electric Industrial Co., Ltd.
Shoji Hagihara
G11 - INFORMATION STORAGE
Information
Patent Grant
Speaker system and TV with the same
Patent number
5,229,555
Issue date
Jul 20, 1993
Matsushita Electric Industrial Co., Ltd.
Hideaki Inoue
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Method of making metal coated foil speaker diaphragm
Patent number
4,470,479
Issue date
Sep 11, 1984
Matsushita Electric Industrial Co., Ltd.
Hideaki Inoue
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Electrodynamic loudspeaker
Patent number
4,426,556
Issue date
Jan 17, 1984
Matsushita Electric Industrial Co., Ltd.
Shuji Saiki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Composite diaphragm for speaker
Patent number
4,216,271
Issue date
Aug 5, 1980
Matsushita Electric Industrial Co., Ltd.
Hiroshi Takeuchi
H04 - ELECTRIC COMMUNICATION TECHNIQUE