Tsukuba, Japan

Hiroshi Kawamoto

This inventor holds 7 USPTO granted patents. Top assignees: Banyu Pharmaceutical Co. Ltd, Msd K.k.. Active years: 2001-2012.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroshi Kawamoto. Retrieved from https://idiyas.com/inventor/hiroshi-kawamoto-tz5oax5i

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

Calculating rank

% Patents Active = 28.6

Average Co-Inventor Count = 7.2

ph-index = 5

Forward Citations = 57(Granted Patents)


Location History:

  • Tsuchiura, JP (2007 - 2011)
  • Tsukuba, JP (2001 - 2012)

Company Filing History:


Years Active: 2001-2012

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7 patents (USPTO):Explore Patents

Title: Hiroshi Kawamoto: Innovator in Pharmaceutical Chemistry

Introduction

Hiroshi Kawamoto is a notable inventor based in Tsukuba, Japan, recognized for his contributions to pharmaceutical chemistry. With a total of seven patents to his name, Kawamoto has made significant strides in developing compounds with potential therapeutic applications.

Latest Patents

His recent work includes the invention of 1,4-substituted piperazine derivatives, which are compounds known for their metabotropic glutamate receptor 1 inhibitory effect. These compounds are promising for treating brain disorders such as convulsions, acute pain, inflammatory pain, chronic pain, cerebral infarction, and transient cerebral ischemic attacks. Additionally, they hold potential for addressing mental dysfunctions like schizophrenia and various diseases including anxiety and drug addiction. Another recent patent involves diaryl-substituted five-membered heterocycle derivatives, which also provide pharmaceutical salts with potential therapeutic applications.

Career Highlights

Throughout his career, Hiroshi Kawamoto has worked with prestigious companies such as Banyu Pharmaceutical Co. Ltd and MSD K.K. His experiences in these organizations have contributed to the advancements in drug development and innovative pharmaceutical solutions.

Collaborations

Kawamoto has collaborated with notable colleagues such as Hisashi Ohta and Atsushi Satoh. These partnerships have enhanced his research capabilities and expanded the impact of his inventions within the pharmaceutical industry.

Conclusion

Hiroshi Kawamoto's innovative spirit and dedication to advancing pharmaceutical chemistry are evident in his numerous patents. His work continues to influence the development of new therapeutic approaches to complex medical challenges. As a prolific inventor, Kawamoto’s contributions are paving the way for future advancements in the field.

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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