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Design Act (Act No. 125 of April 13, 1959, as amended up to April 1, 2020), Japan

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Superseded Text  Go to latest Version in WIPO Lex
Year of Version 2020 Dates Amended up to: April 1, 2020 Promulgated: April 13, 1959 Type of Text Main IP Laws   Subject Matter Industrial Designs Subject Matter (secondary) Enforcement of IP and Related Laws, IP Regulatory Body, Patents (Inventions), Utility Models Notes This consolidated version of Design Act (Act No. 125 of April 13, 1959) takes into account amendments up to the Act on the Partial Revision of the Patent Act and Other Acts (Act No. 3 of May 17, 2019), which entered into force on different dates (April 1, 2020; October 1, 2020, etc.). The said amending Act No. 3 of May 17, 2019 introduced amendments to Article 2(1) under Chapter I; and Article 8-2 under Chapter II of this consolidated version. The amendments to the said articles, which entered into force on April 1, 2020, provide for the protection of building designs and interior designs.

Available Texts Main text(s) Main text(s) Japanese 意匠法 (昭和34年4月13日法律第125号。最新由2020年4月1改) PDF HTML English Design Act (Act No. 125 of April 13, 1959, as amended up to April 1, 2020) PDF HTML WTO Notifications Coversheet WTO Notifications Coversheet French Loi sur les dessins et modèles (loi n° 125 du 13 avril 1959, telle que modifiée au 1er avril 2020) PDF Spanish Ley de Dibujos y Modelos (Ley N° 125 de 13 de abril de 1959, según enmendada al 1 de abril de 2020) PDF English Design Act (Act No. 125 of April 13, 1959, as amended up to April 1, 2020) PDF
Legislation Supersedes (11 text(s)) Supersedes (11 text(s))
Design Act (Act No. 125 of April 13, 1959, as amended up to January 1, 2020)(JP232)
Design Act (Act No. 125 of April 13, 1959, as amended up July 1, 2019)(JP230)
Design Act (Act No. 125 of April 13, 1959, as amended up to Act No. 33 of May 30, 2018)(JP217)
Design Act (Act No. 125 of April 13, 1959, as amended up to Act No. 55 of July 10, 2015)(JP207)
Design Act (Act No. 125 of 1959, as amended up to Act No. 36 of May 14, 2014)(JP073)
Designs Act (Act No. 125 of April 13, 1959, as amended up to Act No. 63 of 2011)(JP178)
Designs Act (Act No. 125 of April 13, 1959, amended up to Act No. 16 of April 18, 2008)(JP117)
Designs Act (Act No. 125 of April 13, 1959, as amended up to Act No. 47 of May 23, 2003)(JP051)
Designs Act (Act No. 125 of April 13, 1959, as amended up to Act No. 220 of December 22, 1999)(JP037)
Designs Act (Act No. 125 of April 13, 1959, as amended up to Act No. 116 of 1994)(JP003)
Designs Act (Act No. 125 of April 13, 1959)(JP158)
Is superseded by (5 text(s)) Is superseded by (5 text(s))
Design Act (Act No. 125 of April 13, 1959, as amended up to April 1, 2022) (JP255)
Design Act (Act No. 125 of April 13, 1959, as amended up to October 1, 2022) (JP257)
Design Act (Act No. 125 of April 13, 1959, as amended up to October 1, 2021)  (JP249)
Design Act (Act No. 125 of April 13, 1959, as amended up to April 1, 2021)  (JP244)
Design Act (Act No. 125 of April 13, 1959, as amended up to October 1, 2020) (JP238)

Treaties
WTO Document Reference
IP/N/1/JPN/46
IP/N/1/JPN/D/11

WIPO Lex No. JP233