Matsumoto, Japan

Sayuri Nishimura

This inventor holds 1 USPTO granted patent. Top assignee: Katakura Industries Co., Ltd.. Active years: 1994.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Sayuri Nishimura. Retrieved from https://idiyas.com/inventor/sayuri-nishimura

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 = 3.0

ph-index = 1


Company Filing History:


Years Active: 1994

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1 patent (USPTO):Explore Patents

Title: Sayuri Nishimura: Innovator in Protein Production

Introduction: Sayuri Nishimura is a prominent inventor based in Matsumoto, Japan. She has made significant contributions to the field of biotechnology, particularly in the production of proteins using silkworms. Her innovative approach has the potential to revolutionize protein production methods.

Latest Patents: Sayuri holds a patent for a process that utilizes silkworms infected with recombinant viruses to produce economic proteins. The method involves chilling and warming the silkworms before orally infecting them with a virus that contains a gene coding for the target protein. After raising the infected silkworms, the target protein is collected, showcasing a novel approach to protein production.

Career Highlights: Sayuri has been recognized for her groundbreaking work in biotechnology. Her patent reflects her dedication to advancing the field and finding sustainable solutions for protein production. She is associated with Katakura Industries Co., Ltd., where she continues to innovate and contribute to the industry.

Collaborations: Sayuri has worked alongside notable colleagues, including Hironobu Okazaki and Toshimichi Kanaya. Their collaborative efforts have further enhanced the research and development of innovative protein production techniques.

Conclusion: Sayuri Nishimura's contributions to biotechnology through her innovative patent demonstrate her commitment to advancing protein production methods. Her work has the potential to impact various industries and improve sustainability in protein sourcing.

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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