FUKAI, Toshiyuki
[Division & Section] Law Division
Partner
1992 Admission as Attorney at Law in Japan
1997 Admission as Attorney at Law in New York
2003 Admission as Patent Attorney
Telephone: +81-80-2216-0963
Email: tfukai@yuasa-hara.co.jp
Practice Areas
Unfair Competition Copyright Law General Corporate Cross-border Practices Intellectual Property Patents Designs Trademarks
Major Areas of Expertise
Patent Infringement, Unfair Competition, Other Types of Intellectual Property Disputes/Litigation; IT&AI Matters; Licensing; International Business Transactions
Membership & Other Qualifications
Japan Federation of Bar Associations; Tokyo Bar Association; Intellectual Property Law Section and Internet Law Research Section of Tokyo Bar Association; Japan Patent Attorneys Association; Licensing Executives Society Japan; New York State Bar Association
Education & Experience
Academic History
- 1988
- Waseda University, B.A. in Political Science
- 1996
- University of Minnesota Law School, Minneapolis, LL.M.
- 2009
- Shinshu University, Graduate School of Science and Technology, M.E. in Information Engineering
Job History
- 1992-present
- Yuasa and Hara
- 1997-1998
- Porter, Wright, Morris & Arthur, Columbus, Ohio
Professional Experiences & Activities
- 2005-2011
- Vice-Chairman of Computer Committee of Japan Federation of Bar Associations
- 2009-2011
- Chief of Internet Law Studies Group of Tokyo Bar Association
- 2009-2014
- Temporary Member of Industrial Property Council
- 2009-2023
- Candidate for Mediator/Arbitrator at the Dispute Resolution Center of the Tokyo Bar Association
- 2014-2019
- Candidate for Expert Member regarding Application for Injunction against Importation of Goods Infringing Intellectual Property Rights at the Customs
- 2015-2018
- Member of Industrial Property Council
- 2020-2022
- Chief of Intellectual Property Law Group of Tokyo Bar Association
Publications
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Publications Intellectual Property、Patents Laws
Damage Claims for Patent Infringement by a Patentee’s Group Company
FUKAI, Toshiyuki
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Publications Intellectual Property、Patents Laws
The Wording of Injunctions in Patent Infringement Litigation
FUKAI, Toshiyuki
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Publications Copyright Law、Intellectual Property Laws
Utilization of a Copyrightable Work as a “Quotation”
FUKAI, Toshiyuki
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Publications Unfair Competition、Intellectual Property Laws
Imitation of Product Form
FUKAI, Toshiyuki
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Publications Intellectual Property、Patents Laws
The Inventor of an AI-Generated Invention – Tokyo District Court Judgement of May 16, 2024
FUKAI, Toshiyuki
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Publications Intellectual Property、Patents Laws
Inventions with Numerical Limitations
FUKAI, Toshiyuki
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Publications Intellectual Property、Patents Laws
Functional Patent Claim
FUKAI, Toshiyuki
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Publications Copyright Law、Intellectual Property、Patents Laws
Copyrightability and Patentability of AI-Generated Output
FUKAI, Toshiyuki
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Publications Intellectual Property、Trademarks Laws
Assessment of Similarity with a Composite Trademark
FUKAI, Toshiyuki
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Publications Copyright Law、Intellectual Property Laws
Copyrightability of a Computer Program
FUKAI, Toshiyuki
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Publications Intellectual Property、Patents Laws
Issues of a Use-Limited Invention
FUKAI, Toshiyuki
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Publications Unfair Competition、Intellectual Property Laws
Three Requirements for a Trade Secret
FUKAI, Toshiyuki
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Publications Intellectual Property、Patents Laws
Patent Infringement by the Manufacture of a System Extending in and out of the Country – IP High Court Grand Panel Judgement of May 26, 2023
FUKAI, Toshiyuki
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Publications Unfair Competition、Intellectual Property、Patents Laws
Defamation of Reputation by Patent Infringement Warning
FUKAI, Toshiyuki
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Publications Intellectual Property、Patents Laws
Determination of Inventor
FUKAI, Toshiyuki
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Publications Intellectual Property、Patents Laws
Scope of Patent Exhaustion
FUKAI, Toshiyuki
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Publications Intellectual Property、Patents Laws
Consumption Tax on Damages for Patent Infringement
FUKAI, Toshiyuki
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Publications Intellectual Property、Patents Laws
Statute of Limitations for Claim for Damages based on Patent Infringement
FUKAI, Toshiyuki
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Publications Intellectual Property、Patents Laws
Joint Patent Infringement by Plural Actors
FUKAI, Toshiyuki
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Publications Intellectual Property、Patents Laws
Joint Tort of Patent Infringement
FUKAI, Toshiyuki
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Publications Intellectual Property、Patents Laws
Patent Infringement regarding Sale of Products to Japanese Markets by Foreign Company
FUKAI, Toshiyuki
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Publications Intellectual Property、Patents Laws
Subjective Requirements for Indirect Infringement by Products Not Exclusively Used for Patent Infringement
FUKAI, Toshiyuki
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Publications Intellectual Property、Patents Laws
Prior Use Right – Modification to Accused Product/Method and Amendment to Patent Claim
FUKAI, Toshiyuki
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Publications Intellectual Property、Patents Laws
Interpretation of Article 102 of Patent Act under 2019 Amendments
FUKAI, Toshiyuki
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Publications Intellectual Property、Designs Laws
Registration of Designs for Buildings and Interiors
FUKAI, Toshiyuki
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Publications Intellectual Property、Trademarks Laws
Selection of Trademark
FUKAI, Toshiyuki
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Publications Intellectual Property、Patents Laws
Patent Infringement Litigation in Japan
FUKAI, Toshiyuki
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Publications Intellectual Property、Patents Laws
Patent Right and Utility Model Right
FUKAI, Toshiyuki
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Publications Intellectual Property、Patents、Trademarks Laws
Internet and Intellectual Property Rights
FUKAI, Toshiyuki
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Publications Intellectual Property、Patents Laws
Practice of Internet-Related Invention by Plural Actors and Patent Infringement
FUKAI, Toshiyuki
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Publications Intellectual Property、Trademarks Laws
Trademark Infringement and Unfair Competition by Use of Domain Name
FUKAI, Toshiyuki
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Publications Intellectual Property、Patents Cases
Claim for Injunction or Damages based on Standard-Essential Patents
FUKAI, Toshiyuki
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Publications Intellectual Property、Patents Laws
Patent License Agreement
FUKAI, Toshiyuki
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Publications Intellectual Property Laws
Know-How License Agreement
FUKAI, Toshiyuki
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Publications Intellectual Property、Trademarks Laws
Use of Trademark on the Internet and Foreign Trademark Infringement
FUKAI, Toshiyuki
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Publications General Corporate Laws
“Japan” chapter(International Civil Procedure (Second Edition))
FUKAI, Toshiyuki
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Publications Intellectual Property、Patents Laws
Double Transfer of Right to Receive Patent before Application
FUKAI, Toshiyuki
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Publications Intellectual Property、Trademarks Laws
Copyright Infringement and Trademark Infringement on the Internet
FUKAI, Toshiyuki
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Publications Intellectual Property、Patents Laws
“Japan” chapter(Getting the Deal Through-Patents 2007)
FUKAI, Toshiyuki
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Publications Intellectual Property、Trademarks Cases
Trade Name Disputes -Unfair Competition & Trademark Infringement-
FUKAI, Toshiyuki
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Publications Intellectual Property、Patents Laws
Prior Use Right in Patent Disputes
FUKAI, Toshiyuki
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Publications Intellectual Property、Patents Laws
Claim for Compensation based on Publication of Patent Application
FUKAI, Toshiyuki
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Publications Intellectual Property、Patents Laws
Statute of Limitations for Damages for Patent Infringement and Claim for Unjust Enrichment
FUKAI, Toshiyuki
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Publications Intellectual Property、Patents Laws、Cases
Claim for Damages for Patent Infringement
FUKAI, Toshiyuki
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Publications General Corporate、Intellectual Property Cases
Web Page Design Contract
FUKAI, Toshiyuki
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Publications General Corporate Cases
Review of Employee’s E-mail by Company
FUKAI, Toshiyuki
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Publications Intellectual Property、Patents、Designs、Trademarks Laws
“Japan” chapter(International Licensing(Release 14))
FUKAI, Toshiyuki
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Publications Intellectual Property、Patents、Designs、Trademarks Laws
Amendment to the Japanese Civil Procedure Law -Impact on Intellectual Property Litigation-
FUKAI, Toshiyuki
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Publications General Corporate Cases
Review of Employee’s E-mail by Employer
FUKAI, Toshiyuki
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Publications Intellectual Property、Patents Cases
Obviousness of Existence of Reason for Invalidity of Patent for Abuse of Right Defense
FUKAI, Toshiyuki
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Publications Intellectual Property、Patents Cases
Patent Infringement by Plural Actors on the Network
FUKAI, Toshiyuki
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Publications Intellectual Property、Trademarks Laws
Domain Name Disputes in Japan
FUKAI, Toshiyuki
Telephone
+81(3)3270-6641