Amagasaki, Japan

Yoshiyuki Masui

This inventor holds 1 USPTO granted patent. Top assignee: Shionogi Company Limited. Active years: 2004.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoshiyuki Masui. Retrieved from https://idiyas.com/inventor/yoshiyuki-masui

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank

Average Co-Inventor Count = 4.0

ph-index = 1


Company Filing History:


Years Active: 2004

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1 patent (USPTO):Explore Patents

Title: Inventor Spotlight: Yoshiyuki Masui

Introduction

Yoshiyuki Masui is an innovative inventor based in Amagasaki, Japan. With a keen focus on the development of pharmaceutical compounds, he has made significant contributions to the field through his patents.

Latest Patents

Masui holds one notable patent titled "Process for preparation of sulfonamide derivatives and crystals thereof." This patent illustrates his expertise in synthesizing sulfonamide compounds, which have important applications in medicinal chemistry.

Career Highlights

Yoshiyuki Masui is currently employed at Shionogi & Company Limited, a renowned pharmaceutical company known for its dedication to improving health through innovative medicines. His work at Shionogi reflects a commitment to advancing pharmaceutical research and developing new treatments.

Collaborations

Throughout his career, Masui has collaborated with several notable colleagues, including Toshiro Konoike and Akira Okuyama. These collaborations have likely contributed to the innovative environment at Shionogi & Company Limited and the successful development of various pharmaceutical products.

Conclusion

Yoshiyuki Masui exemplifies the spirit of innovation within the pharmaceutical industry. His patent on sulfonamide derivatives demonstrates his contributions to medicinal chemistry and reflects the collaborative efforts at Shionogi & Company Limited. With a focus on research and development, Masui continues to impact the field positively.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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