Title:
圧電アクチュエータの駆動装置、圧電アクチュエータの駆動方法、時計および携帯機器
Document Type and Number:
Japanese Patent JP4770043
Kind Code:
B2
Inventors:
Hidehiro Akabane
Makoto Furuhata
Akihiro Sawada
Makoto Furuhata
Akihiro Sawada
Application Number:
JP2001091115A
Publication Date:
September 07, 2011
Filing Date:
March 27, 2001
Export Citation:
Assignee:
Seiko Epson Corporation
International Classes:
G04C3/00; H02N2/00; G04C3/12
Domestic Patent References:
| JP2000324860A | ||||
| JP2000333480A | ||||
| JP7322652A | ||||
| JP11346486A | ||||
| JP2041679A | ||||
| JP11178369A | ||||
| JP6070562A |
Attorney, Agent or Firm:
川▲崎▼ 研二