Title:
【考案の名称】こま玩具
Document Type and Number:
Japanese Patent JP3079619
Kind Code:
U
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Inventors:
Taichiro Yamashita
Hiroshi Ohki
Junichi Matsuno
Hiroshi Ohki
Junichi Matsuno
Application Number:
JP2001000680U
Publication Date:
August 31, 2001
Filing Date:
February 16, 2001
Export Citation:
Assignee:
株式会社日立製作所
International Classes:
A63H1/00; (IPC1-7): A63H1/00
Attorney, Agent or Firm:
Yasuo Sakuta