Shizuoka, Japan

Hiroshi Nakajima

This inventor holds 4 USPTO granted patents. Top assignee: Kyowa Hakko Kogyo Co., Ltd.. Active years: 1993-1997.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroshi Nakajima. Retrieved from https://idiyas.com/inventor/hiroshi-nakajima-1f43bw3c

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 = 6.5

ph-index = 3

Forward Citations = 37(Granted Patents)


Location History:

  • Sunto, JP (1994)
  • Shizuoka, JP (1993 - 1997)

Company Filing History:


Years Active: 1993-1997

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4 patents (USPTO):Explore Patents

Title: Hiroshi Nakajima: Innovator in Tetracyclic Compounds

Introduction

Hiroshi Nakajima is a prominent inventor based in Shizuoka, Japan. He has made significant contributions to the field of chemistry, particularly in the development of tetracyclic compounds. With a total of 4 patents to his name, Nakajima's work has garnered attention in both academic and industrial circles.

Latest Patents

Among his latest patents, Nakajima has focused on tetracyclic compounds, which have various applications in pharmaceuticals and materials science. His innovative approaches in this area have the potential to lead to new therapeutic options and advancements in chemical engineering.

Career Highlights

Hiroshi Nakajima is currently employed at Kyowa Hakko Kogyo Co., Ltd., a company known for its commitment to research and development in biotechnology and pharmaceuticals. His role at the company allows him to collaborate with other experts in the field and contribute to groundbreaking projects.

Collaborations

Throughout his career, Nakajima has worked alongside notable colleagues such as Fumio Suzuki and Kenji Ohmori. These collaborations have enriched his research and expanded the impact of his inventions.

Conclusion

Hiroshi Nakajima's contributions to the field of tetracyclic compounds exemplify the spirit of innovation in modern chemistry. His work continues to influence the industry and inspire future research endeavors.

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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