-
-
-
-
Communication apparatus
-
Patent number 7,383,023
-
Issue date Jun 3, 2008
-
Hitachi Kokusai Electric Inc.
-
Takayuki Hirano
-
H03 - BASIC ELECTRONIC CIRCUITRY
-
-
-
Vibration wave driven motor
-
Patent number 5,189,331
-
Issue date Feb 23, 1993
-
Canon Kabushiki Kaisha
-
Hitoshi Mukohjima
-
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
-
Vibration wave driven motor
-
Patent number 5,099,166
-
Issue date Mar 24, 1992
-
Canon Kabushiki Kaisha
-
Takayuki Hirano
-
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
-
Vibration wave motor
-
Patent number 4,771,203
-
Issue date Sep 13, 1988
-
Canon Kabushiki Kaisha
-
Hitoshi Mukohjima
-
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER