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Patent Searching and Data


Title:
電子ペン、そのための取り付け部品および該ペンを作る方法
Document Type and Number:
Japanese Patent JP4245474
Kind Code:
B2
Inventors:
Fermguard Bjorn
Stromberg Ora
Application Number:
JP2003507685A
Publication Date:
March 25, 2009
Filing Date:
June 26, 2002
Export Citation:
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Assignee:
Anoto Actier Borak
International Classes:
B43K29/093; B43K29/00; G06F3/0354; G06F3/042; H04N5/225
Domestic Patent References:
JP8101739A
JP6290301A
JP55033292A
JP59017675A
JP2003513832A
JP8129443A
JP11039087A
JP5278390A
JP9128137A
JP3037707A
JP11338626A
JP2000076415A
JP2000293303A
JP6506080A
JP2001508204A
JP2003515843A
JP2003512689A
Foreign References:
WO2001030591A1
WO2001041003A1
WO2001030589A1
US5852434
Attorney, Agent or Firm:
Seiji Ohno
Koji Morita
Hisako Tanaka
Osamu Tsuda