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Kouichi Kawakami
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Nara, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Vibration generator for reporting and portable communication equipm...
Patent number
6,404,085
Issue date
Jun 11, 2002
Sanyo Electric Co., LTD
Toshihide Hamaguchi
B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information
Patent Grant
Recording device for disk contained in cartridge
Patent number
6,266,209
Issue date
Jul 24, 2001
Sanyo Electric Co., LTD
Kouichi Kawakami
G11 - INFORMATION STORAGE
Information
Patent Grant
Recording device for disk contained in cartridge
Patent number
6,233,115
Issue date
May 15, 2001
Sanyo Electric Co., LTD
Kouichi Kawakami
G11 - INFORMATION STORAGE
Information
Patent Grant
Recording device for a removable disk cartridge wherein a chassis i...
Patent number
6,052,256
Issue date
Apr 18, 2000
Sanyo Electric Co., Ltd.
Kouichi Kawakami
G11 - INFORMATION STORAGE
Information
Patent Grant
Video tape recorder carrying out field extraction recording and/or...
Patent number
5,619,385
Issue date
Apr 8, 1997
Sanyo Electric Co., Ltd.
Kouichi Kawakami
G11 - INFORMATION STORAGE
Information
Patent Grant
Video tape recorder carrying out field extraction recording and/or...
Patent number
5,594,596
Issue date
Jan 14, 1997
Sanyo Electric Co., Ltd.
Kouichi Kawakami
G11 - INFORMATION STORAGE
Information
Patent Grant
Video tape recorder carrying out field extraction recording and/or...
Patent number
5,452,144
Issue date
Sep 19, 1995
Sanyo Electric Co., Ltd.
Kouichi Kawakami
G11 - INFORMATION STORAGE
Information
Patent Grant
Disc player with simplified lifting and lowering mechanism
Patent number
5,251,195
Issue date
Oct 5, 1993
Sanyo Electric Co., Ltd.
Kouichi Kawakami
G11 - INFORMATION STORAGE
Patents Applications
last 30 patents
Information
Patent Application
Method for storing/reproducing information and information recorder...
Publication number
20040076093
Publication date
Apr 22, 2004
Kouichi Kawakami
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
VIBRATION GENERATOR FOR REPORTING AND PORTABLE COMMUNICATION EQUIPM...
Publication number
20010013729
Publication date
Aug 16, 2001
SANYO ELECTRIC CO., LTD.
TOSHIHIDE HAMAGUCHI
H04 - ELECTRIC COMMUNICATION TECHNIQUE