Tochigi, Japan

Tomeyoshi Nakajo

This inventor holds 1 USPTO granted patent. Top assignees: Kansai Zyari Kabushiki-Kaisha, Otsuka Iron Works, Ltd., Toshiba Ceramics Co., Ltd.. Active years: 1986.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tomeyoshi Nakajo. Retrieved from https://idiyas.com/inventor/tomeyoshi-nakajo

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 = 5.0

ph-index = 1

Forward Citations = 4(Granted Patents)


Company Filing History:


Years Active: 1986

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1 patent (USPTO):Explore Patents

Title: The Innovative Contributions of Tomeyoshi Nakajo

Introduction

Tomeyoshi Nakajo is a notable inventor based in Tochigi, Japan. He is recognized for his innovative work in the field of mechanical engineering, particularly for his invention of a cage mill. His contributions have had a significant impact on the industry, showcasing his expertise and creativity.

Latest Patents

Tomeyoshi Nakajo holds a patent for a cage mill. This invention features a housing with an inlet and an exit, a rotatable disc, and a unique cage structure formed by support shafts. The design allows hard materials to enter the cage while preventing direct contact between ceramic pins and the disc, enhancing the efficiency of the milling process.

Career Highlights

Throughout his career, Nakajo has worked with prominent companies, including Toshiba Ceramics Co., Ltd. and Kansai Zyari Kabushiki-kaisha. His experience in these organizations has contributed to his development as an inventor and has provided him with valuable insights into the industry.

Collaborations

Tomeyoshi Nakajo has collaborated with several talented individuals, including Hidekazu Takahashi and Junya Yamano. These partnerships have fostered a creative environment that has led to innovative solutions and advancements in their respective fields.

Conclusion

Tomeyoshi Nakajo's contributions to the field of mechanical engineering, particularly through his invention of the cage mill, highlight his innovative spirit and dedication to advancing technology. His work continues to inspire future inventors and engineers.

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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