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Ichiro Chiba
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Yokohama, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Method of manufacturing a vibration type driving apparatus
Patent number
6,463,642
Issue date
Oct 15, 2002
Canon Kabushiki Kaisha
Yutaka Maruyama
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Vibration driven actuator
Patent number
6,150,749
Issue date
Nov 21, 2000
Canon Kabushiki Kaisha
Jun Tamai
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Angular velocity detection method and angular velocity detection ap...
Patent number
5,625,145
Issue date
Apr 29, 1997
Canon Kabushiki Kaisha
Takashi Maeno
G01 - MEASURING TESTING
Information
Patent Grant
Vibration device for vibration driven motor
Patent number
5,594,291
Issue date
Jan 14, 1997
Canon Kabushiki Kaisha
Jun Tamai
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Vibration actuator
Patent number
5,574,326
Issue date
Nov 12, 1996
Canon Kabushiki Kaisha
Ichiro Chiba
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Vibration wave driven motor
Patent number
5,298,829
Issue date
Mar 29, 1994
Canon Kabushiki Kaisha
Takayuki Tsukimoto
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Patents Applications
last 30 patents
Information
Patent Application
Vibration type driving aparatus
Publication number
20010000940
Publication date
May 10, 2001
Yutaka Maruyama
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC