Tokyo, Japan

Hideo Hosoya

This inventor holds 1 USPTO granted patent. Top assignee: Kabushiki Kaisha Yakult Honsha. Active years: 1991.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hideo Hosoya. Retrieved from https://idiyas.com/inventor/hideo-hosoya

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 = 8.0

ph-index = 1

Forward Citations = 32(Granted Patents)


Company Filing History:


Years Active: 1991

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1 patent (USPTO):Explore Patents

Title: Hideo Hosoya: Innovator in Hyaluronic Acid Production

Introduction

Hideo Hosoya is a prominent inventor based in Tokyo, Japan. He is known for his significant contributions to the field of biotechnology, particularly in the production of hyaluronic acid. His innovative approach has led to advancements that benefit various industries, including cosmetics.

Latest Patents

Hideo Hosoya holds a patent for a novel production process of hyaluronic acid and the bacterium strain used for this purpose. The patent describes an efficient and economical method of culturing a strain belonging to Streptococcus, which possesses the ability to produce hyaluronic acid. This strain is characterized as hyaluronidase-nonproductive and exhibits an hemolytic property. The preferred strain for this process is Streptococcus zooepidemicus, specifically Streptococcus zooepidemicus YIT 2030 (FERM BP-1305). The resulting hyaluronic acid has a high molecular weight, making it particularly useful in cosmetic compositions that offer excellent moisturizing effects and a superb feeling of application. Hideo Hosoya's patent represents a significant advancement in the production of this valuable compound.

Career Highlights

Hideo Hosoya has made notable strides in his career, particularly through his work at Kabushiki Kaisha Yakult Honsha. His expertise in biotechnology and innovative thinking have positioned him as a key figure in the development of new production methods for essential compounds like hyaluronic acid.

Collaborations

Hideo Hosoya has collaborated with esteemed colleagues, including Masayuki Kimura and Hiroshi Endo. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion

Hideo Hosoya's contributions to the field of biotechnology, particularly in the production of hyaluronic acid, highlight his role as an influential inventor. His innovative methods and collaborations continue to impact the industry positively.

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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