Hikone, Japan

Masakatsu Hisaki

This inventor holds 1 USPTO granted patent. Top assignee: Nippon Shoji Kaisha Ltd.. Active years: 2000.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masakatsu Hisaki. Retrieved from https://idiyas.com/inventor/masakatsu-hisaki

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


% Patents Active = 100.0

Average Co-Inventor Count = 9.0

ph-index = 1

Forward Citations = 8(Granted Patents)


Company Filing History:


Years Active: 2000

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1 patent (USPTO):Explore Patents

Title: Masakatsu Hisaki: Innovator in Anti-Rotavirus Compounds

Introduction

Masakatsu Hisaki is a notable inventor based in Hikone, Japan. He has made significant contributions to the field of pharmaceuticals, particularly in the development of compounds that combat viral infections. His work is characterized by a focus on innovative chemical formulations that have practical applications in medicine.

Latest Patents

Hisaki holds a patent for a pyrimidine compound and an anti-rotavirus composition. The patent describes a pyrimidine compound of the formula [I], which includes various substituents that enhance its efficacy. This novel compound demonstrates superior anti-rotavirus action, making it a valuable asset for the prophylaxis and treatment of rotaviral diseases. His patent is a testament to his dedication to advancing medical science and improving public health.

Career Highlights

Masakatsu Hisaki is associated with Nippon Shoji Kaisha Ltd., where he has been instrumental in research and development efforts. His work has led to advancements in the pharmaceutical industry, particularly in the area of antiviral agents. His innovative approach and commitment to research have positioned him as a key figure in his field.

Collaborations

Hisaki has collaborated with notable colleagues, including Yoichiro Ohta and Kenji Kawanishi. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and expertise, further enhancing the impact of their research.

Conclusion

Masakatsu Hisaki's contributions to the field of antiviral compounds highlight his innovative spirit and dedication to improving health outcomes. His work continues to inspire future research and development in the pharmaceutical industry.

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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