Toyama, Japan

Keisuke Sakashita

This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: Hitachi-Kokusai Electric Inc.. Active years: 2013.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Keisuke Sakashita. Retrieved from https://idiyas.com/inventor/keisuke-sakashita

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

USPTO Granted Patents = 1 

% Patents Active = 100.0

Average Co-Inventor Count = 4.0

ph-index = 1

Forward Citations = 465(Granted Patents)


Company Filing History:


Years Active: 2013

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1 patent (USPTO):Explore Patents

Title: Keisuke Sakashita: Innovator in Substrate Processing Technology

Introduction

Keisuke Sakashita is a notable inventor based in Toyama, Japan. He has made significant contributions to the field of substrate processing technology. His innovative work has led to the development of a unique apparatus that enhances the efficiency of substrate processing.

Latest Patents

Keisuke Sakashita holds a patent for a substrate processing apparatus. This apparatus includes a reaction tube composed of both an inner and outer tube made of quartz. It features a manifold made of quartz positioned beneath the outer tube, ensuring an air-tight seal with the use of sealing members. Additionally, the design incorporates a seal cap cover and a seal cap, both made of quartz, which also maintain air-tight connections. The apparatus is further enhanced by at least one protrusion located at the bottom surface of various components, including the outer tube and the manifold.

Career Highlights

Keisuke Sakashita is currently employed at Hitachi Kokusai Electric Inc. His work at this esteemed company has allowed him to focus on advancing substrate processing technologies. His innovative approach has positioned him as a key figure in his field.

Collaborations

Throughout his career, Keisuke has collaborated with talented individuals such as Takayuki Nakada and Shinya Morita. These collaborations have fostered a creative environment that encourages innovation and the sharing of ideas.

Conclusion

Keisuke Sakashita's contributions to substrate processing technology exemplify his dedication to innovation. His patent and work at Hitachi Kokusai Electric Inc. highlight his role as a leading inventor in this specialized 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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