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Location: 1-5-1 Otemachi, Chiyoda, Tokyo, JAPAN
+81-3-6840-1536(rep.)
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FRONT
about us
Who We Are
Awards
Our History
Board Members
Asamura Law Offices
IP Service
Patents
Designs
Trademarks
Visitors
ASAMURA IP Valuation Services(AIVAS)
Patent Attorneys
Directors
Patent Attorneys
International Business Coordinator
Partner Lawyers
ACCESS
Contact Us
Japanese/Chinese
Japanese
Chinese
Latest-news
Latest-news
Content
Managing members
international-business-coordinator
Team
TOP NEWS
TOP NEWS
Asamura Patent Office is featured in local news media
2021-12-01
130 years since the foundation of Asamura Patent Office, Japan’s longest established patent firm
2021-10-25
Resumption of Normal Operations
2021-09-30
Our firm has been awarded Trademark Law Firm of the Year in Japan 2021 according to the Lawyer Network
2021-09-24
Ryota Hara, a patent attorney at our firm, has been awarded the Finance Monthly Legal Award 2021 in the category Trademark Lawyer of the Year
2021-09-15
Asamura Patent Office has been certified by the Tokyo Metropolitan Government’s Bureau of Industrial and Labor Affairs as a company that practices “Telework Tokyo Rules”
2021-08-31
Two Patent Attorneys of our Firm have been selected as Top 50 IP Experts by Asia IP
2021-08-31
Our firm has been selected as one of the top 10 firms (Tier 2) in the category of Patent Prosecution in Japan by Asia IP
2021-08-27
Our firm once again has successfully ranked in the top 10 recommended IP law firms in Japan in 2021
2021-07-21
Asamura Patent Office has been included once again as a Highly Ranked Firm based on MIP Rankings
2021-07-21
Asamura Patent Office was awarded “The TOP 10 Trademark Law Firm Rankings 2021 for JAPAN” in The Trademark Lawyer Magazine
2021-07-19
Operational Changes in Response to the 4th Emergency Announcement: Guidance by Asamura Patent Office/Asamura Law Offices
2021-07-12
Our firm has been selected as one of the top five firms (Tier 1) in the category of Trademark Prosecution in Japan by Asia IP
2021-07-08
Operational Changes during Tokyo Olympics: Guidance by Asamura Patent Office/Asamura Law Offices
2021-07-08
Resumption of Normal Operations
2021-06-21
Asamura Patent Office Declares Two Stars in Security Action
2021-06-10
Asamura Patent Office has been Awarded a Silver Certificate for Excellence in Health & Well-Being in 2021
2021-05-18
Patent attorney, Kazuyuki Obinata, was awarded The Order of the Sacred Treasure, Gold Rays with Rosette
2021-05-10
Asamura Patent Office celebrates its 130th anniversary this year
2021-04-01
Resumption of Normal Operations
2021-03-19
State of Emergency Extended: Guidance by Asamura Patent Office/Asamura Law Offices (Updated)
2021-03-05
Asamura Patent Office recognized as an Excellent Enterprise of Health and Productivity Management 2021 by the Ministry of Economy, Trade and Industry (METI) and the Japan Health Council
2021-03-04
Asamura Patent Office Wins “Trademark Law Firm of the Year in Japan – 2021”
2021-02-18
Operational Changes in Response to the Emergency Announcement: Guidance by Asamura Patent Office/Asamura Law Offices (Updated)
2021-01-07
Closed Dates – 2021 – JPO and Asamura Patent Office
2021-01-04
Asamura Patent Office Receives Once Again a Prestigious IP Award
2020-11-19
Resumption of Normal Operations ( Updated )
2020-11-04
Status of application for design registrations for new subjects of protection under the revised Design Act
2020-10-12
Notice of Temporary Business Interruption due to Office Layout Changes
2020-10-02
Asamura Patent Office has been included as a Highly Ranked Firm based on MIP Rankings
2020-09-23
Overview of the Amendments to the Design Law promulgated in May 2019
2020-09-17
Our firm once again has successfully ranked in the top 10 recommended IP law firms in Japan in 2020
2020-09-03
Latest Revision of Interview Guidelines for Trademark Examination
2020-09-02
The Cabinet Approves the Decision on the Enforcement Date of the Act for Partial Revision of the Patent Act and Other Related Acts
2020-07-21
Asamura Patent Office Ranked Tier 2 for Trademark Prosecution in 2020 Asia IP Rankings
2020-06-04
Resumption of Normal Operations (updated)
2020-06-01
Business Reopening from June 1: Guidance by Asamura Patent Office/Asamura Law Office (Updated)
2020-05-25
Asamura Patent Office has been Awarded a Silver Certificate for Health Promotion in Workplace
2020-05-13
Operational Changes in Response to the Extended Emergency Declaration : Guidance by Asamura Patent Office/Asamura Law Office (Updated)
2020-05-07
Chinese Version of Our Website Launched
2020-05-07
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