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Ryoichi TAKAOKAPresident
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Kenichi NAGASAWASenior Advisor
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Nao ODAVice President
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Reina MIYOSHIManaging Partner
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Michael A. SANTONE, Jr.Senior Advisor
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Tomoo TAKAHASHIPartner
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Akihiko TOJOAdvisor
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Shintaro KISHIAssociate
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Toshihide MORIAssociate
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Fuminori SAKAGUCHIAssociate
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Shinji SAKAKIBARA
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Reiko TAGAMIAssociate

Ryoichi TAKAOKA
President, Patent Attorney
Electrical & Computer Technologies Mechanical Technologies
Specializations:
Mr. Ryoichi Takaoka specializes in patents in the fields of telecommunications and software, as well as consulting on international intellectual property systems.
Affiliations:
- Japan Patent Attorneys Association (JPAA)
- International Association for the Protection of Intellectual Property (AIPPI)
- Asian Patent Attorneys Association (APAA)
- International Federation of Intellectual Property Attorneys (FICPI)
- American Intellectual Property Law Association (AIPLA)
Speaking Engagements:
Mr. Takaoka has served as a lecturer for the Japan Intellectual Property Association (JIPA) training courses from 2015 to 2018.
Publications:
He is the author of “When Patent Rules Change” (Nikkei BP Co., Ltd.) and has contributed to numerous other publications and papers.
Career Highlights:
Mr. Ryoichi Takaoka has made significant contributions to the field of intellectual property law over the course of his distinguished career, which spans more than three decades.
In 1991, Mr. Takaoka began his journey in intellectual property law at a reputable patent law firm, where he demonstrated his expertise in drafting patent specifications. His work focused primarily on audio equipment innovations for a major manufacturer, including inventions for CD players, DVD players, and digital audio signal processing technologies. Transitioning to a prominent patent law firm, Mr. Takaoka assumed responsibility for managing patent applications and prosecution across various industries. He provided diligent support to clients, including automotive and electronics manufacturers, ensuring their intellectual property rights were protected effectively. During his tenure, Mr. Takaoka deepened his understanding of U.S. and European patent laws, offering valuable insights to clients seeking international patent strategies. In addition to his client work, Mr. Takaoka began sharing his expertise through publications and lectures on international patent strategies, contributing to the professional development of others in the field. In 2007, Mr. Takaoka founded Takaoka IP, driven by a commitment to providing high-quality intellectual property services. The firm has since grown steadily under his leadership, remaining dedicated to serving clients with integrity and excellence.

Kenichi NAGASAWA
Senior Advisor
Professional Background:
1981: Joined Canon Inc.
2001–2006: Senior General Manager, Canon Europe Limited (Head of Canon EMEA Intellectual Property)
2006–2008: Senior General Manager, Intellectual Property Technology Center, Intellectual Property & Legal Headquarters, Canon Inc.
2008–2010: Senior Director, Canon USA Inc. (Head of Americas Intellectual Property)
2010–2023: Head of Intellectual Property & Legal Headquarters, Canon Inc. (Appointed Executive Officer in 2010, Director in 2012, Managing Executive Officer in 2016, Senior Managing Executive Officer in 2021)
2020–: Visiting Professor, Innovation Management Research Department, Kanazawa Institute of Technology
2022–2023: Head of Economic Security Office, Canon Inc. (concurrently)
2023–: Advisor, Canon Inc.
2024–: Advisor, Takaoka IP
2024–: Visiting Professor, Osaka Institute of Technology
Key Leadership Positions and Committee Memberships:
2015–2019: President, Japan Intellectual Property Protection Association (AIPPI)
2019–: Vice Chairperson, Japan Intellectual Property Association (JIPA)
2020–2023: Chairperson, Intellectual Property Planning Subcommittee, Intellectual Property Committee, Japan Business Federation (Keidanren)
2022–2024-: President, Licensing Executives Society Japan (LES Japan)
2022–: Member, Economic Security Expert Meeting, Cabinet Office
2023–: Member, Intellectual Property Committee, Industrial Structure Council, Ministry of Economy, Trade and Industry (METI)
Awards:
2015: Awarded the Intellectual Property Achievement Award by the Japan Patent Office in the Fiscal Year 2015 (Minister of Economy, Trade and Industry Award)
2024:Awarded the Invention Encouragement Service Award by Japan Institute of Invention and Innovation in the Fiscal Year 2024

Nao ODA
Deputy and Acting President, Partner
Patent Attorney (Infringement Litigation Counsel)
Electrical & Computer Technologies
Mechanical Technologies
Areas of Expertise:
Mr. Nao Oda specializes in hardware-related technologies such as server systems, storage systems, and precision equipment, as well as software-related technologies including image processing, application software, operating systems, and business models. He also handles foreign applications.
Affiliations:
Japan Patent Attorneys Association (JPAA)
Career Highlights:
With a career spanning over two decades in intellectual property law, Mr. Nao Oda brings a wealth of experience to the field. In 1996, Mr. Oda embarked on his professional journey at a precision equipment manufacturing company, where he gained hands-on experience with cutting-edge technologies and engineering processes. In 2001, he made the transition to the legal sector, joining a prominent patent law firm. There, he further developed his expertise in intellectual property law, focusing on patent prosecution and strategic counseling for clients across various industries. In 2009, recognizing his talent and dedication, Mr. Oda was one of the founding members of Takaoka IP, contributing to the establishment and growth of the firm. Since then, he has played a pivotal role in its success, leveraging his extensive knowledge and insights to provide tailored solutions to clients’ intellectual property needs. Mr. Oda currently serves as the Head of Electrical Department at Takaoka IP, where he leads a team of skilled professionals in managing patent portfolios, conducting patent searches, and providing strategic advice on intellectual property matters. In recognition of his contributions and leadership, Mr. Oda was appointed as the Vice President of Takaoka IP in 2021, reflecting his commitment to excellence and his vision for the future of the firm.

Reina MIYOSHI
Managing Partner
Patent & Trademark Attorney
Electrical & Computer Technologies
Medical Device Technologies
Trademarks
Patent Specialization:
Ms. Reina Miyoshi specializes in a wide range of patent fields, including optical equipment, image processing, software, artificial intelligence (AI), Internet of Things (IoT), and medical devices.
Legal Expertise:
Her legal expertise extends to trademark registration applications, international trademark registration applications under the Madrid Protocol, design registration applications, international design registration applications under the Hague Agreement, and enforcement of the Unfair Competition Prevention Act.
Affiliations:
Japan Patent Attorneys Association (JPAA)
International Association for the Protection of Intellectual Property (AIPPI)
Publications:
Ms. Miyoshi has contributed to the publication “Software Patents Worldwide” edited by Gregory Stobbs, specifically authoring the chapter on “Japan” (Kluwer Law International).
Career Highlights:
Ms. Reina Miyoshi is a dynamic leader with a diverse background in intellectual property law and business. Her professional journey began at an electronic payment company, where she gained valuable insights into the intersection of technology and intellectual property while honing her skills in technology and business operations. After gaining hands-on experience in the industry, Ms. Miyoshi pursued further education in intellectual property law, completing her studies in “US Intellectual Property Law” at Stanford University Law School. In 2016, drawn by the firm’s reputation for excellence in intellectual property services, Ms. Miyoshi transitioned to Takaoka IP. Since joining the firm, she has been instrumental in developing innovative strategies to protect clients’ intellectual assets and drive business growth. With her exceptional leadership qualities and strategic vision, Ms. Miyoshi assumed the role of Managing Partner at Takaoka IP in 2021. In this capacity, she oversees the firm’s operations and strategic direction, leading a team of dedicated professionals to deliver exceptional results for clients. Ms. Miyoshi’s passion for intellectual property law, coupled with her business acumen, has positioned her as a trusted advisor to clients seeking to navigate the complexities of intellectual property rights and maximize the value of their innovations.

Michael A. SANTONE, Jr.
Senior Advisor
Patent Translations
Specializations:
Mr. Michael Santone specializes in the fields of electronics, electrical engineering, and mechanical engineering, with expertise in patent translation and the philosophy of science.
Career Highlights:
In 1980, Mr. Michael Santone relocated to Japan, where he immersed himself in the study and practice of intellectual property law. His passion for philosophy led him to pursue an academic career, and in 1988, he became a philosophy professor at a private university, focusing primarily on the philosophy of science. In 1998, Mr. Santone transitioned into the field of patent translation, bringing his unique blend of intellectual rigor and linguistic proficiency to the task. His deep understanding of both technical and philosophical concepts allowed him to excel in translating complex patent documents accurately and effectively. In 2010, Mr. Santone joined Takaoka IP as the Head of the Patent Translation Department and Senior Advisor. In this role, he oversees patent translation activities while providing valuable strategic advice to clients. Despite the considerable differences between Japanese and English, Mr. Santone successfully mastered the Japanese language, demonstrating his dedication to effective communication and understanding across linguistic boundaries. Known for his fluency in Japanese, Mr. Santone is adept at communicating with clients and colleagues in their native language, fostering strong relationships and ensuring clear understanding in all interactions.

Tomoo TAKAHASHI
Partner
Patent Attorney
Electrical & Computer Technologies
Mechanical Technologies
Specializations:
Mr. Tomoo Takahashi specializes in the automotive field, with expertise in vehicle control systems, engine control, vehicle structure, as well as seismic isolation technology for buildings and musical instruments.
Affiliations:
Japan Patent Attorneys Association (JPAA)
Career Highlights:
Mr. Tomoo Takahashi embarked on his career in intellectual property law in 1985, joining a patent law firm. He obtained his qualification as a patent attorney in 1987 and subsequently focused on serving clients in the automotive industry. During his tenure at a medium-sized patent law firm, Mr. Takahashi worked extensively with major automotive manufacturers, particularly focusing on the core technologies of engines and their control systems. His work played a significant role in supporting the technological advancements of these leading automotive companies. In 1999, Mr. Takahashi established Takahashi International Patent Office, where he continued to provide high-quality intellectual property services, specializing in the automotive sector. In 2019, Takahashi International Patent Office merged with Takaoka IP, joining forces to enhance their service offerings and expertise. Mr. Takahashi assumed the role of Partner at Takaoka IP, bringing his wealth of experience and specialized knowledge to the firm.

Akihiko TOJO
Advisor
Electrical & Computer Technologies
Mechanical Technologies
Career Highlights:
Mr. Akihiko Tojo studied electrical engineering at university and later joined a corporate Intellectual Property Department. With extensive experience in patent management, he specialized in handling patents, particularly in emerging technologies. He played a key role in patent applications, prosecution, and related matters. Mr. Tojo retired from his previous position and joined Takaoka IP as an advisor, offering valuable expertise in patent-related matters.

Shintaro KISHI
Patent & Trademark Attorney
Electrical & Computer Technologies
Mechanical Technologies
Professional Affiliations
Japan Patent Attorneys Association (JPAA)

Toshihide MORI
Patent & Trademark Attorney
Electrical & Computer Technologies
Mechanical Technologies
Professional Affiliations
Japan Patent Attorneys Association (JPAA)

Fuminori SAKAGUCHI
Patent & Trademark Attorney
Electrical & Computer Technologies
Mechanical Technologies
Professional Affiliations
Japan Patent Attorneys Association (JPAA)

Shinji SAKAKIBARA
Patent & Trademark Attorney
Electrical & Computer Technologies
Mechanical Technologies
Professional Affiliations
Japan Patent Attorneys Association (JPAA)

Reiko TAGAMI
Patent & Trademark Attorney
Trademarks
Electrical & Computer Technologies
Medical Device Technologies
Professional Affiliations
Japan Patent Attorneys Association (JPAA)