Niihama, Japan

Kensen Okusako

This inventor holds 10 USPTO granted patents and 1 published patent application and 1 EPO patent. Top assignee: Sumitomo Chemical Company, Limited. Active years: 1993-2016.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kensen Okusako. Retrieved from https://idiyas.com/inventor/kensen-okusako

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 = 40.0

 

Average Co-Inventor Count = 2.3

ph-index = 4

Forward Citations = 39(Granted Patents)


Location History:

  • Ehime, JP (1993)
  • Niihama, JP (2004 - 2016)

Company Filing History:


Years Active: 1993-2016

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10 patents (USPTO):Explore Patents

Title: The Innovative Mind of Kensen Okusako

Introduction: Kensen Okusako, a prominent inventor located in Niihama, Japan, has made significant contributions to the field of chemical engineering. With a remarkable portfolio of 10 patents, his work continues to push the boundaries of innovation in materials science.

Latest Patents: Among his recent innovations, Okusako developed a patent for "Aluminium hydroxide powder and method for producing same." This invention presents a method of creating aluminum hydroxide powder with a specific cumulative pore volume, ideal for producing high purity alumina. The innovation also ensures high bulk density and efficient firing. Another notable patent is his method for producing titanium oxide, described as capable of yielding a titanium oxide with a large specific surface area through the calcination of titanium hydroxide and titanium peroxide precursors, conducted under controlled nitrogen conditions.

Career Highlights: Kensen Okusako works at Sumitomo Chemical Company, Limited, where he applies his expertise to drive forward the company's innovative projects. His patents not only reflect his individual contributions but also enhance the company’s position in the competitive chemical industry.

Collaborations: Throughout his career, Okusako has collaborated with talented colleagues, including Tamio Shirafuji and Kiyomi Sakai. These partnerships have fostered an environment of creativity and innovation, resulting in impactful developments in their field.

Conclusion: Kensen Okusako represents a blend of creativity and scientific rigor, exemplified through his substantial work in patent creation and innovation. His latest projects in aluminum hydroxide and titanium oxide production showcase the potential for advancements in material sciences, to which Okusako continues to contribute significantly.

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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