Hiroshima, Japan

Hajime Okita

This inventor holds 2 USPTO granted patents. Top assignee: Mitsubishi Jukogyo Kabushiki Kaisha. Active years: 1991-1992.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hajime Okita. Retrieved from https://idiyas.com/inventor/hajime-okita

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


% Patents Active = 100.0

Average Co-Inventor Count = 2.9

ph-index = 2

Forward Citations = 20(Granted Patents)


Company Filing History:


Years Active: 1991-1992

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2 patents (USPTO):Explore Patents

Title: Hajime Okita: Innovator in Vacuum Treatment Systems

Introduction

Hajime Okita is a notable inventor based in Hiroshima, Japan. He has made significant contributions to the field of vacuum treatment systems, holding two patents that showcase his innovative approach to technology.

Latest Patents

Okita's latest patents include a Continuous Vacuum Treatment System and a Continuous Vacuum Vapor Deposition System Having Reduced Pressure. The Continuous Vacuum Treatment System features an improved design that includes containers for accommodating articles to be treated, a tunnel-like casing, and a driving device for moving the containers. This system is designed to enhance the efficiency of vacuum treatment processes. The Continuous Vacuum Vapor Deposition System is partitioned into multiple sub-chambers, utilizing seal devices to maintain reduced pressure while allowing base plate portions to pass through. This innovative design aims to improve the effectiveness of vapor deposition processes.

Career Highlights

Hajime Okita has built a career at Mitsubishi Jukogyo Kabushiki Kaisha, where he has been instrumental in developing advanced vacuum treatment technologies. His work has contributed to the company's reputation as a leader in the field.

Collaborations

Okita has collaborated with notable coworkers, including Toshio Taguchi and Kenichi Yanagi, to further enhance the development of innovative technologies in their field.

Conclusion

Hajime Okita's contributions to vacuum treatment systems reflect his dedication to innovation and technology. His patents demonstrate a commitment to improving industrial processes, making him a significant figure in his 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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