Tokyo, Japan

Toshio Kitamura

This inventor holds 10 USPTO granted patents and 1 published patent application, plus 1 CIPO patent and 2 EPO patents. Top assignees: Chugai Seiyaku Kabushiki Kaisha, Allianz Pharmascience Ltd., Androscience Corporation. Active years: 1984-2016.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Toshio Kitamura. Retrieved from https://idiyas.com/inventor/toshio-kitamura-quw00sir

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

USPTO Granted Patents = 10 

% Patents Active = 30.0


 

Average Co-Inventor Count = 2.9

ph-index = 3

Forward Citations = 39(Granted Patents)


Location History:

  • Minato-ku Tokyo JP (2005)
  • Tokyo JP (2009)
  • Tokyo, JP (1984 - 2016)

Company Filing History:


Years Active: 1984-2016

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10 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Toshio Kitamura

Introduction

Toshio Kitamura is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of medicine, particularly in the treatment of various diseases. With a total of 10 patents to his name, Kitamura's work has the potential to impact many lives.

Latest Patents

Among his latest patents is a method for treating cancer, inflammatory disease, and autoimmune disease. This innovative approach involves administering an effective amount of one or more 1,5-dipenylpenta-1,4-dien-3-one compounds to a subject in need. The compounds are characterized by the substitution of either or both phenyl rings with various functional groups, including hydroxyl, diethyl(2-alkoxyethyl)amine, 1-(2-alkoxyethyl)piperidine, sulfonate, phosphinate, or phosphate. Another notable invention relates to compounds of Formula (I), (II), or (III), which contain a 1,5-diphenylpenta-1,4-dien-3-one backbone. These compounds are also aimed at treating cancer, inflammatory disease, or autoimmune disease.

Career Highlights

Throughout his career, Toshio Kitamura has worked with notable companies, including Chugai Seiyaku Kabushiki Kaisha. His expertise and innovative spirit have allowed him to develop groundbreaking treatments that address critical health issues.

Collaborations

Kitamura has collaborated with esteemed colleagues such as Hitoshi Kiyoi and Tomoki Naoe. These partnerships have fostered an environment of creativity and innovation, leading to the development of effective medical solutions.

Conclusion

Toshio Kitamura's contributions to the field of medicine through his patents and collaborations highlight his dedication to improving health outcomes. His innovative approaches to treating complex diseases continue to pave the way for future advancements in medical science.

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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