Takatsuki, Japan

Kazuhide Hayakawa

This inventor holds 3 USPTO granted patents and 2 published patent applications, plus 1 CIPO patent and 1 EPO patent. Top assignee: Japan Tobacco Inc.. Active years: 1994-2014.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazuhide Hayakawa. Retrieved from https://idiyas.com/inventor/kazuhide-hayakawa

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 3 

% Patents Active = 100.0



Average Co-Inventor Count = 8.5

ph-index = 3

Forward Citations = 52(Granted Patents)


Location History:

  • Yokohama, JP (1994)
  • Osaka, JP (2008)
  • Takatsuki, JP (2014)

Company Filing History:


Years Active: 1994-2014

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3 patents (USPTO):Explore Patents

Title: Kazuhide Hayakawa: Innovator in Antitumor Compounds

Introduction

Kazuhide Hayakawa is a notable inventor based in Takatsuki, Japan. He has made significant contributions to the field of pharmaceuticals, particularly in the development of compounds that target undesirable cell proliferation.

Latest Patents

Hayakawa holds three patents, with his latest invention focusing on a pyrimidine compound and its medical applications. This compound is designed to therapeutically or prophylactically treat undesirable cell proliferation, showcasing superior activity in suppressing such growth. It is particularly effective as an antitumor agent for the treatment and prevention of cancer and rheumatism. Furthermore, the compound can enhance its antitumor efficacy when used in combination with other agents, such as alkylating agents or metabolism antagonists.

Career Highlights

Kazuhide Hayakawa is associated with Japan Tobacco Inc., where he continues to innovate in the pharmaceutical sector. His work has been instrumental in advancing treatments that address critical health issues.

Collaborations

Hayakawa has collaborated with notable colleagues, including Hisashi Kawasaki and Hiroyuki Abe, contributing to the development of groundbreaking medical solutions.

Conclusion

Kazuhide Hayakawa's work in developing pyrimidine compounds represents a significant advancement in the fight against cancer and other diseases. His contributions to the pharmaceutical industry highlight the importance of innovation in medical research.

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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