Itami, Japan

Yoshiaki Sorai

This inventor holds 2 USPTO granted patents and 1 published patent application and 1 EPO patent. Top assignee: Sumitomo Electric Hardmetal Corp.. Active years: 2016-2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoshiaki Sorai. Retrieved from https://idiyas.com/inventor/yoshiaki-sorai

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

USPTO Granted Patents = 2 

% Patents Active = 100.0

 

Average Co-Inventor Count = 3.4

ph-index = 1

Forward Citations = 18(Granted Patents)


Company Filing History:


Years Active: 2016-2021

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2 patents (USPTO):Explore Patents

Title: Yoshiaki Sorai: A Pioneer of Innovation in Itami

Introduction:

Yoshiaki Sorai, a brilliant inventor hailing from Itami, JP, has made significant contributions to the world of technology with his relentless pursuit of innovation. His passion for creating a better future through groundbreaking inventions has positioned him as a true pioneer in the field of invention.

Latest Patents:

Among his numerous patents, one of Yoshiaki Sorai's latest inventions includes a cutting tool - Cubic boron nitride sintered body. This patent showcases his expertise in developing advanced materials and methods for manufacturing high-performance tools. The cubic boron nitride sintered body consists of cubic boron nitride, a binder, and a metal catalyst element, with specific content percentages and detection criteria that optimize its performance.

Career Highlights:

Yoshiaki Sorai's illustrious career is highlighted by his groundbreaking work at Sumitomo Electric Hardmetal Corp. His innovative spirit and dedication to pushing the boundaries of technology have led to the development of cutting-edge tools and materials that have revolutionized various industries.

Collaborations:

Throughout his career, Yoshiaki Sorai has collaborated with esteemed colleagues such as Takahiro Okuno and Yuji Tomoda. Together, they have combined their expertise to drive forward key research projects and develop innovative solutions that have garnered international recognition.

Conclusion:

In conclusion, Yoshiaki Sorai's pioneering spirit, coupled with his unwavering commitment to excellence, has cemented his legacy as a true innovator in the world of invention. His inventions continue to inspire generations of inventors, serving as a testament to the transformative power of creativity and perseverance in shaping a brighter tomorrow.

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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