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Hideharu Suzuki
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Kawasaki, JP
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last 30 patents
Information
Patent Grant
Portable telephone having a biased rotatable cover
Patent number
5,692,045
Issue date
Nov 25, 1997
Fujitsu Ltd.
Hisamitsu Takagi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Mobile telephone unit which combines operation of a portable mobile...
Patent number
5,450,471
Issue date
Sep 12, 1995
Fujitsu Limited
Tetsuya Hanawa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Portable telephone
Patent number
5,257,310
Issue date
Oct 26, 1993
Fujitsu Limited
Hisamitsu Takagi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Portable telephone having a pipe member which supports a microphone
Patent number
5,197,091
Issue date
Mar 23, 1993
Fujitsu Limited
Hisamitsu Takagi
H04 - ELECTRIC COMMUNICATION TECHNIQUE