Tokyo, Japan

Naokatsu Takara

This inventor holds 3 USPTO granted patents and 2 published patent applications. Top assignees: Mitsubishi Generator Co., Ltd., Mitsubishi Electric Corporation. Active years: 2023-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Naokatsu Takara. Retrieved from https://idiyas.com/inventor/naokatsu-takara

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

USPTO Granted Patents = 3 

% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 1


Company Filing History:


Years Active: 2023-2025

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3 patents (USPTO):Explore Patents

Title: Naokatsu Takara: Innovator in Journal Bearing Technology

Introduction

Naokatsu Takara is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of engineering, particularly in the development of journal bearings and rotating machines. With a total of 3 patents to his name, Takara's work has had a notable impact on the industry.

Latest Patents

Takara's latest patents include innovative designs for journal bearings and rotary appliances. One of his patents focuses on a journal bearing and rotating machine, which features oil outlets that penetrate from the inner circumferential surface to the outer circumferential surface of a carrier ring. These outlets are strategically located in various ranges to optimize performance. Another patent describes a journal bearing that includes an oil supply nozzle with an oil distribution part, which extends in the axial direction of the rotation shaft. This design ensures efficient lubrication and includes a bubble discharge path to eliminate air bubbles.

Career Highlights

Throughout his career, Naokatsu Takara has worked with notable companies such as Mitsubishi Generator Co., Ltd. and Mitsubishi Electric Corporation. His experience in these organizations has allowed him to refine his skills and contribute to significant advancements in technology.

Collaborations

Takara has collaborated with talented individuals in his field, including Yosuke Uchida and Saya Okano. These partnerships have fostered innovation and have led to the development of cutting-edge technologies.

Conclusion

Naokatsu Takara's contributions to journal bearing technology and his innovative patents highlight his role as a key figure in engineering. His work continues to influence the industry and pave the way for future advancements.

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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