Chiba, Japan

Satoshi Hirayama

This inventor holds 2 USPTO granted patents. Top assignees: Novo Nordisk A/s, Novozymes A/s. Active years: 1999-2002.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Satoshi Hirayama. Retrieved from https://idiyas.com/inventor/satoshi-hirayama-9e9hy4zm

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 = 3.1

ph-index = 2

Forward Citations = 50(Granted Patents)


Company Filing History:


Years Active: 1999-2002

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2 patents (USPTO):Explore Patents

Title: Satoshi Hirayama: Innovator in Alkaline Lipolytic Enzymes

Introduction

Satoshi Hirayama is a notable inventor based in Chiba, Japan. He has made significant contributions to the field of biochemistry, particularly in the development of alkaline lipolytic enzymes. With a total of 2 patents, his work has implications for various industries, including detergents.

Latest Patents

Hirayama's latest patents focus on the extraction and application of lipolytic enzymes. One patent describes the process of obtaining lipolytic enzymes with high activity at alkaline pH from filamentous fungi of the genera Gliocladium, Verticillium, and Trichophaea. These enzymes are effective in enhancing the performance of detergents, demonstrating excellent washing capabilities through the hydrolysis of oil on textile swatches. Another patent relates to an alkaline lipolytic enzyme derivable from strains of Botryosphaeria or Guignardia. This invention includes a microbial strain that produces lipolytic enzymes, methods for their production, and a detergent composition that incorporates these enzymes.

Career Highlights

Throughout his career, Satoshi Hirayama has worked with prominent companies such as Novozymes A/S and Novo Nordisk A/S. His experience in these organizations has allowed him to refine his expertise in enzyme technology and its applications.

Collaborations

Hirayama has collaborated with notable professionals in his field, including Torben Halkier and Thomas Sandal. These partnerships have contributed to the advancement of his research and innovations.

Conclusion

Satoshi Hirayama's work in alkaline lipolytic enzymes showcases his innovative spirit and dedication to improving industrial applications. His patents reflect a commitment to enhancing detergent performance through biotechnological advancements.

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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