Nishishirakawa, Japan

Susumu Sonokawa

This inventor holds 1 USPTO granted patent. Top assignee: Seh America, Inc.. Active years: 2001.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Susumu Sonokawa. Retrieved from https://idiyas.com/inventor/susumu-sonokawa-gybbca3v

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 6.0

ph-index = 1

Forward Citations = 5(Granted Patents)


Company Filing History:


Years Active: 2001

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1 patent (USPTO):Explore Patents

Title: The Innovative Contributions of Susumu Sonokawa

Introduction

Susumu Sonokawa is a notable inventor based in Nishishirakawa-gun, Japan. He has made significant contributions to the field of materials science, particularly in the manufacturing of silicon crystals. His innovative approach has led to advancements in the production processes used in various industries.

Latest Patents

One of Sonokawa's key patents is titled "Method of manufacturing crystal of silicon using an electric potential." This patent describes a method that utilizes the Czochralski technique, which involves applying an electric potential across a quartz crucible containing a silicon melt. This process allows for the effective pulling of a silicon crystal from the melt, enhancing the quality and efficiency of silicon production. He holds 1 patent in this area.

Career Highlights

Sonokawa is currently employed at Seh America, Inc., where he continues to work on innovative projects related to silicon manufacturing. His expertise in the field has made him a valuable asset to the company and the industry as a whole.

Collaborations

Throughout his career, Sonokawa has collaborated with several talented individuals, including Masahiko Baba and Scott Matthew Kirkland. These collaborations have fostered a creative environment that encourages the exchange of ideas and the development of new technologies.

Conclusion

In summary, Susumu Sonokawa's contributions to the field of silicon crystal manufacturing demonstrate his innovative spirit and dedication to advancing technology. His work continues to influence the industry and inspire future inventors.

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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