About Intellectual Property IP Training Respect for IP IP Outreach IP for… IP and... IP in... Patent & Technology Information Trademark Information Industrial Design Information Geographical Indication Information Plant Variety Information (UPOV) IP Laws, Treaties & Judgements IP Resources IP Reports Patent Protection Trademark Protection Industrial Design Protection Geographical Indication Protection Plant Variety Protection (UPOV) IP Dispute Resolution IP Office Business Solutions Paying for IP Services Negotiation & Decision-Making Development Cooperation Innovation Support Public-Private Partnerships AI Tools & Services The Organization Working with WIPO Accountability Patents Trademarks Industrial Designs Geographical Indications Copyright Trade Secrets WIPO Academy Workshops & Seminars IP Enforcement WIPO ALERT Raising Awareness World IP Day WIPO Magazine Case Studies & Success Stories IP News WIPO Awards Business Universities Indigenous Peoples Judiciaries Genetic Resources, Traditional Knowledge and Traditional Cultural Expressions Economics Finance Intangible Assets Gender Equality Global Health Climate Change Competition Policy Sustainable Development Goals Frontier Technologies Mobile Applications Sports Tourism PATENTSCOPE Patent Analytics International Patent Classification ARDI – Research for Innovation ASPI – Specialized Patent Information Global Brand Database Madrid Monitor Article 6ter Express Database Nice Classification Vienna Classification Global Design Database International Designs Bulletin Hague Express Database Locarno Classification Lisbon Express Database Global Brand Database for GIs PLUTO Plant Variety Database GENIE Database WIPO-Administered Treaties WIPO Lex - IP Laws, Treaties & Judgments WIPO Standards IP Statistics WIPO Pearl (Terminology) WIPO Publications Country IP Profiles WIPO Knowledge Center WIPO Technology Trends Global Innovation Index World Intellectual Property Report PCT – The International Patent System ePCT Budapest – The International Microorganism Deposit System Madrid – The International Trademark System eMadrid Article 6ter (armorial bearings, flags, state emblems) Hague – The International Design System eHague Lisbon – The International System of Appellations of Origin and Geographical Indications eLisbon UPOV PRISMA UPOV e-PVP Administration UPOV e-PVP DUS Exchange Mediation Arbitration Expert Determination Domain Name Disputes Centralized Access to Search and Examination (CASE) Digital Access Service (DAS) WIPO Pay Current Account at WIPO WIPO Assemblies Standing Committees Calendar of Meetings WIPO Webcast WIPO Official Documents Development Agenda Technical Assistance IP Training Institutions COVID-19 Support National IP Strategies Policy & Legislative Advice Cooperation Hub Technology and Innovation Support Centers (TISC) Technology Transfer Inventor Assistance Program WIPO GREEN WIPO's Pat-INFORMED Accessible Books Consortium WIPO for Creators WIPO Translate Speech-to-Text Classification Assistant Member States Observers Director General Activities by Unit External Offices Job Vacancies Procurement Results & Budget Financial Reporting Oversight

Main text(s) Main text(s) Japanese 意匠法 (昭和三十四年法律第百二十五号、2023 年 7 月 3 日まで改正）      English Design Act      

Additional Text(s) WTO Notifications Coversheet (3 text(s)) WTO Notifications Coversheet (3 text(s)) French Loi sur les dessins et modèles Spanish Ley de Dibujos y Modelos English Design Act

Legislation Supersedes (16 text(s)) Supersedes (16 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, 2020) (JP233)
• 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 to October 1, 2020) (JP238)
• 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 (1 text(s)) Is superseded by (1 text(s))

• Design Act  (JP272)

Treaties Relates to (3 records) Relates to (3 records)

• Paris Convention (March 20, 1883)
• Hague Agreement (November 6, 1925)
• Patent Cooperation Treaty (June 19, 1970)

WTO Document Reference

IP/N/1/JPN/70

IP/N/1/JPN/D/18