Narita, Japan

Yoshihiro Nagao

This inventor holds 3 USPTO granted patents. Top assignees: Hisamitsu Medical Co., Ltd., Ss Pharmaceutical Co., Ltd., Ssp Co. Ltd. Active years: 1998-2005.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoshihiro Nagao. Retrieved from https://idiyas.com/inventor/yoshihiro-nagao

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 = 8.4

ph-index = 2

Forward Citations = 8(Granted Patents)


Location History:

  • Narita, JP (1998 - 2000)
  • Chiba, JP (2005)

Company Filing History:


Years Active: 1998-2005

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3 patents (USPTO):Explore Patents

Title: Innovations of Yoshihiro Nagao

Introduction

Yoshihiro Nagao is a notable inventor based in Narita, Japan. He has made significant contributions to the field of pharmaceuticals, particularly through his innovative patents. With a total of three patents to his name, Nagao's work focuses on developing compounds that have therapeutic applications.

Latest Patents

One of his latest patents involves imidazole derivatives or salts thereof, along with drugs containing these derivatives. This invention is directed towards an imidazole derivative represented by a specific formula, where various groups and atoms are defined. These compounds are noted for their excellent effects in inhibiting the production of nitric oxide (NO) and interleukin-6 (IL-6), making them useful for preventing or treating diseases associated with their overproduction. Another significant patent pertains to chromene derivatives and their salts, which are also used in pharmaceuticals. These chromene derivatives exhibit remarkable inhibitory action against advanced glycation end products (AGE) formation, proving beneficial in preventing and treating diabetic complications.

Career Highlights

Throughout his career, Yoshihiro Nagao has worked with reputable companies such as Ss Pharmaceutical Co., Ltd. and Hisamitsu Medical Co., Ltd. His experience in these organizations has contributed to his expertise in pharmaceutical innovations.

Collaborations

Nagao has collaborated with notable coworkers, including Haruyoshi Honda and Susumu Sato. Their combined efforts have likely enhanced the development of innovative pharmaceutical solutions.

Conclusion

Yoshihiro Nagao's contributions to the field of pharmaceuticals through his patents demonstrate his commitment to innovation and improving health outcomes. His work continues to influence the development of effective therapeutic agents.

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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