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Patent Searching and Data


Title:
【発明の名称】開平演算器
Document Type and Number:
Japanese Patent JPS5918752
Kind Code:
B2
Inventors:
HARADA KINJI
ANDO MOTOYOSHI
Application Number:
JP5384377A
Publication Date:
April 28, 1984
Filing Date:
May 11, 1977
Export Citation:
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Assignee:
YOKOKAWA HOKUSHIN DENKI KK
International Classes:
G06D1/00; G06C15/00; G06G5/00; (IPC1-7): G06G5/00
Attorney, Agent or Firm:
Shinsuke Ozawa