Niigata, Japan

Koji Kamata

This inventor holds 3 USPTO granted patents. Top assignee: Kissei Pharmaceutical Co., Ltd.. Active years: 1994-2009.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Koji Kamata. Retrieved from https://idiyas.com/inventor/koji-kamata-w2sapysb

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


% Patents Active = 66.7

Average Co-Inventor Count = 6.1

ph-index = 1

Forward Citations = 1(Granted Patents)


Location History:

  • Nagano, JP (1994)
  • Matsumoto, JP (1999)
  • Niigata, JP (2009)

Company Filing History:


Years Active: 1994-2009

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3 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Koji Kamata

Introduction

Koji Kamata is a notable inventor based in Niigata, Japan. He has made significant contributions to the field of pharmaceuticals, particularly through his innovative work at Kissei Pharmaceutical Co., Ltd. His expertise and creativity have led to the development of several important patents.

Latest Patents

Koji Kamata holds a total of 3 patents. His latest patents include the development of polymorphic crystals of 4'-{2-[ (1S, 2R)—2-hydroxy-2-(4-hydroxyphenyl)-1-methylethylamino]ethoxy}-3-isopropyl-3′, 5′-dimethylbiphenyl-4-carboxylic acid hydrochloride. Additionally, he has worked on crystals of a salt of 4'-{2-[(1S,2R)-2-hydroxy-2-(4-hydroxyphenyl)-1-methylethylamino]ethoxy}-3-isopropyl-3′,5′-dimethylbiphenyl-4-carboxylic acid. These crystals are produced by treating hydrochloride of the compound with specified solvents, which can be distinguished by their characteristic diffraction peaks observed through powder X-ray diffractometry.

Career Highlights

Throughout his career, Koji Kamata has focused on advancing pharmaceutical technologies. His work has not only contributed to the scientific community but has also had a significant impact on the development of new therapeutic options. His innovative approach to research and development has positioned him as a key figure in his field.

Collaborations

Koji Kamata has collaborated with several talented individuals, including Hiromu Harada and Arao Ujiie. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and enhances the quality of their research.

Conclusion

Koji Kamata's contributions to the field of pharmaceuticals through his innovative patents and collaborative efforts highlight his importance as an inventor. His work continues to influence the industry and pave the way for future advancements.

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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