Fujisawa, Japan

Kazutoshi Sakaki

This inventor holds 4 USPTO granted patents and 1 published patent application and 1 EPO patent. Top assignee: Sumitomo Heavy Industries, Ltd.. Active years: 2004-2007.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazutoshi Sakaki. Retrieved from https://idiyas.com/inventor/kazutoshi-sakaki

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

USPTO Granted Patents = 4 

% Patents Active = 25.0

 

Average Co-Inventor Count = 1.8

ph-index = 1

Forward Citations = 6(Granted Patents)


Company Filing History:


Years Active: 2004-2007

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4 patents (USPTO):Explore Patents

Title: Kazutoshi Sakaki: Innovator in Substrate Transfer Technology

Introduction

Kazutoshi Sakaki is a prominent inventor based in Fujisawa, Japan. He has made significant contributions to the field of substrate transfer technology, holding a total of 4 patents. His work primarily focuses on devices that enhance the efficiency of substrate processing in vacuum environments.

Latest Patents

One of Sakaki's latest inventions is a substrate transfer device designed to operate in a vacuum processing chamber. This innovative device features a vacuum stage that moves a substrate, such as a wafer, mounted on a wafer platen. The device includes a first driving mechanism that facilitates movement in the Y-direction and a second driving mechanism that allows for high-speed linear reciprocation in both the X and X-directions. This advancement significantly improves the processing speed and efficiency of substrates in various applications.

Career Highlights

Kazutoshi Sakaki is currently associated with Sumitomo Heavy Industries, Ltd., where he continues to develop cutting-edge technologies. His expertise in substrate transfer devices has positioned him as a key figure in the industry, contributing to advancements that benefit various sectors.

Collaborations

Throughout his career, Sakaki has collaborated with notable colleagues, including Hidehiko Mori and Yoshiyuki Tomita. These partnerships have fostered innovation and have led to the development of several impactful technologies in the field.

Conclusion

Kazutoshi Sakaki's contributions to substrate transfer technology exemplify his dedication to innovation and excellence. His patents and ongoing work continue to influence the industry positively.

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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