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Patent Searching and Data


Title:
正座補助具
Document Type and Number:
Japanese Patent JP6476360
Kind Code:
B2
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Inventors:
Nakamura Koun
Application Number:
JP2017000688A
Publication Date:
February 27, 2019
Filing Date:
January 05, 2017
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Assignee:
Nakamura Koun
International Classes:
A47C9/00
Domestic Patent References:
JP48067912U
Foreign References:
CN105476321A
Attorney, Agent or Firm:
Masayuki Yano