Osaka, Japan

Yukio Tsujita

This inventor holds 3 USPTO granted patents and 2 EPO patents. Top assignees: Big Daishowa Co., Ltd., Big Daishowa Seiki Co., Ltd.. Active years: 2024-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yukio Tsujita. Retrieved from https://idiyas.com/inventor/yukio-tsujita

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

Calculating rank

% Patents Active = 100.0


Average Co-Inventor Count = 6.0

ph-index = 1


Company Filing History:


Years Active: 2024-2025

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3 patents (USPTO):Explore Patents

Title: Innovations by Yukio Tsujita

Introduction

Yukio Tsujita is a notable inventor based in Osaka, Japan. He has made significant contributions to the field of rotary tools, holding a total of 3 patents. His work focuses on enhancing the performance and precision of rotary tools through innovative systems and methods.

Latest Patents

Tsujita's latest patents include a system for adjusting the balance and runout of rotary tools, a device for determining balance and runout, and a method of adjusting these parameters. The balance and runout adjustment system is designed to improve the functionality of rotary tools by incorporating a tool holder mounted on a spindle. This system features a balance determining device that collects outer circumference position data to assess the mass balance of the rotary tool during operation. Additionally, a runout determining device gathers shape data to evaluate the runout amount, allowing for precise adjustments based on the findings from both devices.

Career Highlights

Throughout his career, Yukio Tsujita has worked with prominent companies such as Big Daishowa Co., Ltd. and Big Daishowa Seiki Co., Ltd. His experience in these organizations has contributed to his expertise in the development of advanced rotary tool technologies.

Collaborations

Tsujita has collaborated with notable coworkers, including Masataka Yauchi and Kouichi Uemura. Their combined efforts have furthered the innovation and effectiveness of the tools they have developed.

Conclusion

Yukio Tsujita's contributions to the field of rotary tools through his patents and collaborations highlight his role as a significant inventor. His innovative systems for adjusting balance and runout are essential advancements in enhancing tool performance.

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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