Title:
トラックボール装置
Document Type and Number:
Japanese Patent JPWO2005059735
Kind Code:
A
Inventors:
Atsushi Yamashita
Kiyomi Sakamoto
Atsushi Iisaka
Kiyomi Sakamoto
Atsushi Iisaka
Application Number:
JP2004016858W
Publication Date:
June 30, 2005
Filing Date:
November 12, 2004
Export Citation:
Assignee:
Matsushita Electric Industrial Co., Ltd.
International Classes:
G06F3/023; G06F3/033
Attorney, Agent or Firm:
Shiro Ogasawara
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