Suita, Japan

Kenji Sempuku

This inventor holds 6 USPTO granted patents. Top assignees: Nippon Shinyaku Company, Ltd., Other. Active years: 1977-1986.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kenji Sempuku. Retrieved from https://idiyas.com/inventor/kenji-sempuku

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 = 5.3

ph-index = 2

Forward Citations = 14(Granted Patents)


Location History:

  • Suita, JA (1977)
  • Minami Kyoto, JA (1977)
  • Kyoto, JP (1980)
  • Suita, JP (1978 - 1986)

Company Filing History:


Years Active: 1977-1986

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6 patents (USPTO):Explore Patents

Title: Kenji Sempuku: Innovator in Pharmaceutical Chemistry

Introduction

Kenji Sempuku is a notable inventor based in Suita, Japan. He has made significant contributions to the field of pharmaceutical chemistry, particularly in the development of compounds that address various medical conditions. With a total of 6 patents to his name, Sempuku's work has the potential to impact the treatment of pain, inflammation, and allergies.

Latest Patents

Sempuku's latest patents include innovative triazine derivatives designed to treat pain, fever, inflammation, and allergies. These compounds are characterized by their unique formula, which includes pharmaceutically acceptable salts where R¹ and R² can vary, and X and Y can be hydrogen or nicotinoyl. These compounds are recognized for their utility as anti-edema agents, anti-inflammatories, analgesics, anti-pyretics, anti-allergenics, and anti-thrombosis agents.

Career Highlights

Throughout his career, Kenji Sempuku has worked with reputable organizations, including Nippon Shinyaku Company, Ltd. His experience in these companies has allowed him to refine his expertise in pharmaceutical innovations and contribute to the development of effective medical treatments.

Collaborations

Sempuku has collaborated with notable colleagues such as Hiromu Murai and Katsuya Ohata. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and advancements in pharmaceutical research.

Conclusion

Kenji Sempuku's contributions to pharmaceutical chemistry through his innovative patents and collaborations highlight his role as a significant inventor in the field. His work continues to pave the way for advancements in medical treatments that can improve patient care.

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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