9. Chinese Intellectual Property Online Seminar: "Latest Trends in Chinese Patent System in Biopharmaceutical Field " 　　April 21, 2021
Wenhan LIU (Patent Attorney, LINDA LIU & PARTNERS）

8. U.S. Intellectual Property Online Seminar: "Review of IDS Practices & Trends in District Court" 　February 17, 2021
Tetsu Yoshida (Patent Attorney, Muncy, Geissler Olds & Lowe, P.C.）

7. U.S. Patent Seminar: "Strict Description Requirements influenced by Measures against U.S. Patent Troll" 　　December 4, 2014
Tetsu Yoshida (Muncy, Geissler Olds & Lowe, P.C.）

6. "Chinese Intellectual Property Latest Practice"　　 April 8, 2009
Jiancheng JIANG (Chinese Patent Attorney, Director in Peksung Intellectual Property)
Stephen YANG (Chinese Patent Attorney, Partner in Peksung Intellectual Property)

5. "U.S. Patent Practice, -How to Deal with U.S. Representative-" 　　May 16, 2008
Tetsu Yoshida (POSZ LAW GROUP）

4. "Chinese Patent Practice" 　　December 10, 2007
Linda LIU (Chinese Patent Attorney, Director in LINDA LIU & PARTNERS)

3. "European Patent Practice" 　　November 27, 2007
Werner Bernisch (German and European Patent Attorney, isarpatent)
Stephan Barth (German and European Patent Attorney, isarpatent)

2. "Korean Patent Practice" 　　April 25, 2007
Jin-Hoe Kim (Korean Patent Attorney, Chief Patent Attorney in Lee International IP&LAW GROUP)

1. "Intellectual Property System in EU" 　　November 15, 2006
Udo Skuhra (German and European Patent Attorney, isarpatent)

"Patent Application Non-Disclosure System" Part 3 ―Overview of China and Taiwan, and Considerations of Joint Research 　　February 27, 2024
Co-Organized by： IGIP Iwata Godo Patent Attorneys Inc.
Lecturer: Emily Lo （Japan Department Minister And Account Manager & Senior Engineer, ESSEN）, Koichiro Tsujimaru (Patent Attorney)

"Patent Application Non-Disclosure System" Part 2 ―Overview and Considerations of Guidelines and Q&A Released by Government　　February 6, 2024
Co-Organized by： IGIP Iwata Godo Patent Attorneys Inc.
Lecturer: Koichiro Tsujimaru (Patent Attorney)

"Points of Antimonopoly Act that Intellectual Property Department Staff Must Know (from Basic Knowledge through Explanations of Examples)"　　 June 3, 2022
Lecturer: Ryohei Kudo (Attorney, Iwata Godo), Teppei Ishikawa (Attorney, Iwata Godo)

"Management Strategy for Trade Secrets, -Comparison with Patents and Comparison with U.S."　　 August 25, 2017
Lecturer: Ryohei Kudo (Attorney, Iwata Godo)
Chairperson: Koichiro Tsujimaru (Patent Attorney)

"Trade Secrets and Patents in U.S. and Japan, -Comparison Based on Hypothetical Cases"　　 May 12, 2017
Lecturer: Dr. Janice Lee (U.S. Attorney, Morgan, Lewis & Bockius LLP), Ryohei Kudo (Attorney, Iwata Godo), et. al.
Chairperson: Koichiro Tsujimaru (Patent Attorney)

"Practical Offensive and Defensive Strategies for Patenting"　　 July 28, 2016
Lecturer: Masato Matsunawa (Patent Attorney, Former Trial Examiner-in-chief at JPO), Koichiro Tsujimaru (Patent Attorney), et. al.

"Protecting Technologies and Designs Strategically!"　　 August 7, 2015
(Supported by Kyoto Research Park)
Lecturer: Koichiro Tsujimaru (Patent Attorney)

"Strategic Use of Patent Opposition System"　　 April 16, 2015 in Kyoto / April 15, 2016 in Tokyo
Lecturer: Masato Matsunawa (Patent Attorney, Former Trial Examiner-in-chief at JPO), Koichiro Tsujimaru (Patent Attorney), et. al.

"Chinese Trademark Seminar by Chinese Attorney"
Part 1: "Latest Status of Chinese Trademark Registration Applications" 　　September 15, 2022
Part 2: "Focusing on Trademark Disputes Related to EC Site Management" 　　October 28, 2022
Lecturer: Yan Wang （Trademark Expert, UNI-INTEL Patent and Trademark law firm）

"Chinese/Japanese Trademark Seminar by Chinese Trademark Attorney" 　　September 9, 2019
Part 1: "Trademark Practices in China: Current Trends and Considerations in Practice"
Part 2: "Recent Case Study on Trademarks in Japan"
Lecturer:Ryohei Kudo (Attorney, Iwata Godo)

"Trademark "Useful" in Management" 　　November 14, 2014
Lecturer: Koichiro Tsujimaru (Patent Attorney)

5. "Practice of Patent Litigation, -with Focus on Important Cases in 2013-" 　　June 20, 2014
Yoshito Fujikawa (Attorney, Patent Attorney, Yodoyabashi & Yamagami Legal Professional Corporation)

4. "Practice of Patent Litigation" 　　November 29, 2012
Yoshito Fujikawa (Attorney, Patent Attorney, Yodoyabashi & Yamagami Legal Professional Corporation)

3. "Practice of Intellectual Property Licensing Agreement" 　　June 1, 2012
Yoshito Fujikawa (Attorney, Patent Attorney, Yodoyabashi & Yamagami Legal Professional Corporation)

2. "Practice of Intellectual Property Agreement" 　　June 11, 2010
Kozo Omori (Attorney, Patent Attorney, Kandabayashi Law Office)

1. "Practice of Suit for Canceling Trial Decision" 　　December 8, 2008
Seminar presenter: Yukio Kobayashi (Attorney, Patent Attorney, Professor in Toin Law School)

LINK-J YouTube "Talk with Supporters, Part 3" 　　June 28, 2024
Organized by： LINK-J
Interview: Akihiko Soyama (President and CEO, Director of LINK-J), Koichiro Tsujimaru (Patent Attorney)

"Let’s Talk with Key Person in Policy Making! vol. 9, 60 Minutes with Mr. Okita from Japan Patent Office" 　　June 7, 2022
Organized by： LINK-J
Participate in Panel Discussion：Koichiro Tsujimaru (Patent Attorney)

"Entrepreneur Development Seminar from KYOTO, 2019" 　　May 29, 2019
Organized by： Advanced Science, Technology & Management Research Institute of KYOTO (ASTEM RI／KYOTO)

"19th Innovation Hub Kyoto, Exchange Meeting" 　　March 5, 2019
Organized by： Kyoto University Medical Science and Business Liaison Organization (KUMBL)

"Bio- and Pharmaceutical-Related Technologies and Latest Trends in Patent" 　　January 24, 2019
Organized by： Japan Patent Attorneys Association (JPAA)

"Measures Against Patent Infringement of Gene Therapy-Related Technologies Using Genome Editing Technology" 　　October 18, 2018
Organized by： Technical Information Institute Co. Ltd.

"Intellectual Property Seminar in Innovation Hub Kyoto" 　　May 9, 2018
Organized by： Innovation Hub Kyoto、LINK-J
Lecturer： Koichiro Tsujimaru (Patent Attorney) , et. al.

6th LINK-J Networking Night: "Genome Editing Will Change Business and Medical Care"
Organized by： LINK-J
Lecturer（from Our Office）： Koichiro Tsujimaru (Patent Attorney) , et. al.

"Recommendations for Changing Mindset Regarding Use of In-House Technology" 　　October 29, 2015
Organized by： Uji City, Kyoto Research Park (KRP)
Lecturer： Koichiro Tsujimaru (Patent Attorney)

"Intellectual Property Study Session (Trade Secrets, License Agreements and Prior User’s Rights) 　　July 23, 2015
Organized by： Kyoto Institute of Invention and Innovation
Lecturer： Koichiro Tsujimaru (Patent Attorney)

"Current Status of Patent Highway System and Accelerated Examination in Each Country" 　　January 28, 2015
Organized by： Kyoto Commons, NPO
Lecturer： Koichiro Tsujimaru (Patent Attorney)

"Patent Basics" 　　December 22, 2014
Organized by： Advanced Chemical Technology Center in Kyoto (ACT Kyoto)
Lecturer： Koichiro Tsujimaru (Patent Attorney)