Tokyo, Japan

Tomokazu Arigami

This inventor holds 2 USPTO granted patents and 2 EPO patents. Top assignee: Meidensha Corporation. Active years: 2017-2018.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tomokazu Arigami. Retrieved from https://idiyas.com/inventor/tomokazu-arigami

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 = 3.4

ph-index = 2

Forward Citations = 4(Granted Patents)


Company Filing History:


Years Active: 2017-2018

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2 patents (USPTO):Explore Patents

Title: Tomokazu Arigami: Innovator in Rotary Machine Technology

Introduction

Tomokazu Arigami is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of rotary machines, holding a total of 2 patents. His innovative designs focus on enhancing the efficiency and reliability of rotary machinery.

Latest Patents

Arigami's latest patents include a rotary machine that features a unique design with a rotary shaft and a casing. This rotary machine incorporates an end plate with a recess section that allows for the insertion of the rotary shaft. Additionally, it includes a shaft grounding device that effectively eliminates shaft voltage, ensuring smoother operation. Another patent focuses on a lubricating oil passage structure for bearings in oil-cooled rotating machines. This design includes spirally arranged protruding ribs that guide lubricating oil to the bearing without compromising its support rigidity.

Career Highlights

Tomokazu Arigami is currently employed at Meidensha Corporation, where he continues to develop innovative solutions in rotary machine technology. His work has been instrumental in advancing the efficiency of various mechanical systems.

Collaborations

Arigami collaborates with talented coworkers, including Tamotsu Sakai and Hiroaki Matsuno. Their combined expertise fosters a creative environment that drives innovation within their projects.

Conclusion

Tomokazu Arigami's contributions to rotary machine technology exemplify his commitment to innovation and engineering excellence. His patents reflect a deep understanding of mechanical systems and a dedication to improving their functionality.

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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