Matsudo, Japan

Hiroko Kasahara

This inventor holds 1 USPTO granted patent. Top assignee: Kaken Chemical Co., Ltd.. Active years: 1980.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroko Kasahara. Retrieved from https://idiyas.com/inventor/hiroko-kasahara

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 8.0

ph-index = 1

Forward Citations = 6(Granted Patents)


Company Filing History:


Years Active: 1980

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1 patent (USPTO):Explore Patents

Title: Innovator Spotlight: Hiroko Kasahara

Introduction: Hiroko Kasahara, a prominent inventor from Matsudo, Japan, has made significant contributions to the field of antibiotic production. With a focus on innovative methods for producing salinomycin antibiotics, her work is paving the way for advancements in medical treatments.

Latest Patents: Hiroko holds a patent for the "Method of producing salinomycin antibiotics." This patent involves culturing a polyether type antibiotic-producing microorganism in a medium that includes a fatty acid or its precursor, along with ammonia, ammonium salts, or urea. This innovative approach enhances the efficiency of antibiotic production and offers potential benefits for pharmaceutical applications.

Career Highlights: As an accomplished professional, Hiroko is currently employed at Kaken Chemical Co., Ltd., a leading company in the pharmaceutical industry. Her expertise and dedication have driven her success, establishing her as a key player in the innovation of antibiotic production methods.

Collaborations: Throughout her career, Hiroko has collaborated with notable colleagues, including Yukio Miyazaki and Akira Shibata. Their joint efforts are instrumental in advancing research and development within Kaken Chemical Co., Ltd., fostering a collaborative environment that encourages innovative solutions in antibiotic manufacturing.

Conclusion: Hiroko Kasahara's work exemplifies the spirit of innovation in the pharmaceutical field. Through her patented methods and collaboration with esteemed colleagues, she continues to contribute to the advancement of antibiotic production, highlighting the vital role of inventors in today's scientific landscape.

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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