Osaka, Japan

Masaki Kawamura

This inventor holds 21 USPTO granted patents and 1 published patent application. Top assignees: Sharp Corporation, Sharp Kabushiki Kaisha Corporation, Takeda Pharmaceutical Company Limited. Active years: 1988-2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masaki Kawamura. Retrieved from https://idiyas.com/inventor/masaki-kawamura

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

USPTO Granted Patents = 21 

% Patents Active = 85.7

Average Co-Inventor Count = 2.1

ph-index = 9

Forward Citations = 236(Granted Patents)


Location History:

  • Hiroshima, JP (1994)
  • Hiroshima-ken, JP (1997)
  • Ikeda, JP (2004 - 2006)
  • Osaka, JP (1988 - 2010)
  • Sakai, JP (2022)

Company Filing History:


Years Active: 1988-2022

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21 patents (USPTO):Explore Patents

Title: Masaki Kawamura: Innovator from Osaka with 21 Patents

Introduction

Masaki Kawamura is a prominent inventor based in Osaka, Japan, known for his significant contributions to the fields of air conditioning technology and pharmaceuticals. With 21 patents to his name, Kawamura's inventions reflect a commitment to innovation and practicality.

Latest Patents

Kawamura's latest patents showcase his diverse expertise. One notable invention is an indoor unit for an air conditioner, where a heat exchanger is strategically positioned in front of an air blower for better performance. This unit features a cabinet design that includes upper and lower protrusions, enhancing support for the heat exchanger.

Another significant patent is related to a triazole derivative used as a thrombin receptor antagonist. This compound aims to address PAR-1 mediated diseases, demonstrating Kawamura's versatility in addressing critical health conditions through innovative chemical solutions.

Career Highlights

Kawamura's career includes significant tenures at leading companies such as Sharp Corporation and Sharp Kabushiki Kaisha Corporation. His work in these organizations has played a pivotal role in advancing their technological offerings in air conditioning and other domains.

Collaborations

Throughout his career, Kawamura has collaborated with notable colleagues including Hiroshi Sakaguchi and Takahisa Yubisui. These partnerships have undoubtedly contributed to the success of his projects and innovations, fostering an environment of creativity and progress.

Conclusion

Masaki Kawamura stands out as an influential inventor whose work not only enhances everyday technologies but also contributes to critical advancements in medical treatments. His ongoing innovation and collaboration promise to inspire future breakthroughs in both technology and healthcare.

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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