Title:
【発明の名称】座標入力装置
Document Type and Number:
Japanese Patent JP2654397
Kind Code:
B2
Inventors:
KOBAYASHI KATSUYUKI
Application Number:
JP26271088A
Publication Date:
September 17, 1997
Filing Date:
October 20, 1988
Export Citation:
Assignee:
KYANON KK
International Classes:
G06K11/06; G06F3/03; G06F3/043; (IPC1-7): G06F3/03
Domestic Patent References:
| JP63245711A | ||||
| JP6139121A | ||||
| JP6133524A |
Attorney, Agent or Firm:
Kato Taku