Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Norio Takahashi0
Harumi Ishiyama0
Jun Hirabayashi0
Date of Patent
September 9, 2008
0Patent Application Number
114761370
Date Filed
June 28, 2006
0Patent Primary Examiner
Patent abstract
A charging apparatus includes a charger for being supplied with an AC voltage and for electrically charging a member to be charged; a current measurer for measuring a current flowing between the charger and the member to be charged when the AC voltage is supplied to the charger; and a particular current extractor for extracting from the current a particular current having a particular frequency.
Timeline
No Timeline data yet.
Further Resources
No Further Resources data yet.
