Tokyo, Japan

Hitoshi Masaki

This inventor holds 2 USPTO granted patents and 1 published patent application. Top assignee: Banyu Pharmaceutical Co. Ltd. Active years: 1994-1995.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hitoshi Masaki. Retrieved from https://idiyas.com/inventor/hitoshi-masaki-p3u6x911

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

Calculating rank
USPTO Granted Patents = 2 

% Patents Active = 100.0

Average Co-Inventor Count = 10.0

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 1994-1995

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2 patents (USPTO):Explore Patents

Title: Hitoshi Masaki: Innovator in Anti-Hyperlipemia Compounds

Introduction: Hitoshi Masaki is a distinguished inventor based in Tokyo, Japan. With a strong focus on the development of pharmaceutical compounds, he has made significant contributions to the field through his innovative research and patented inventions. His work primarily targets the treatment of diseases related to cholesterol levels in mammals.

Latest Patents: Hitoshi Masaki holds two patents that showcase his expertise in creating substituted amine derivatives effective in lowering blood cholesterol levels. The first patent details substituted amine derivatives with anti-hyperlipemia activity, featuring complex chemical structures designed to inhibit squalene epoxidase. This inhibition leads to a decrease in cholesterol biosynthesis, presenting a potential treatment for obesity, hyperlipemia, arteriosclerosis, and related heart and brain diseases. His second patent reiterates the same innovative approach, emphasizing the effectiveness of these compounds in therapeutic settings.

Career Highlights: Throughout his career at Banyu Pharmaceutical Co. Ltd., Hitoshi has dedicated himself to advancing medical research and developing pharmaceutical solutions. His inventions not only aim to enhance individual health outcomes but also contribute to broader public health initiatives focused on cholesterol management.

Collaborations: Hitoshi Masaki has collaborated with notable professionals in the field, including Yoshimi Tsuchiya and Takashi Nomoto. Their collective efforts have fostered a productive research environment that encourages innovation and scientific discovery.

Conclusion: Hitoshi Masaki's work stands as a testament to the important role of inventors in the pharmaceutical industry. His patents in the realm of anti-hyperlipemia compounds highlight the potential for innovative approaches to treating cholesterol-related diseases. As the healthcare field continues to evolve, the contributions of inventors like Masaki will undoubtedly play a crucial role in developing solutions for pressing health issues.

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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