Aichi, Japan

Umeo Arao

This inventor holds 1 USPTO granted patent. Top assignee: Kabushiki Kaisha Tokai Rika Denki Seisakusho. Active years: 2002.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Umeo Arao. Retrieved from https://idiyas.com/inventor/umeo-arao

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 = 4.0

ph-index = 1

Forward Citations = 4(Granted Patents)


Company Filing History:


Years Active: 2002

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1 patent (USPTO):Explore Patents

Title: **Innovator Umeo Arao: Engineering Precision with Patented Designs**

Introduction

Umeo Arao, an inventive engineer based in Aichi, Japan, has made notable contributions to the field of engineering through his innovative designs. His dedication to enhancing operational efficiency has led to a unique patent that addresses the challenges associated with assembly processes in mechanical applications.

Latest Patents

Umeo Arao holds one significant patent: "Assembly of operation knob and casing for switch and fabrication method thereof." This invention effectively minimizes wobble between the operation knob and the casing during use. By suppressing the heat contraction experienced in molding processes, his design allows for a more compact assembly compared to traditional models. The operation knob and the casing are created using composite resins through a dichroic molding method, resulting in a precise guide clearance that promotes efficient movement.

Career Highlights

Arao is affiliated with Kabushiki Kaisha Tokai Rika Denki Seisakusho, a company renowned for its advancements in electrical and electronic components. His work focuses on developing solutions that improve the performance and usability of various devices. His innovative thinking has enabled him to create a patented solution that enhances functionality in consumer and industrial applications.

Collaborations

Throughout his career, Umeo Arao has collaborated with esteemed colleagues, including Hideki Kokubu and Shiro Esaki. These partnerships have fostered an environment of creativity and innovation, allowing them to tackle engineering challenges with fresh perspectives and collaborative solutions.

Conclusion

In summary, Umeo Arao stands out as a dedicated inventor whose contributions to the field of engineering exemplify the power of innovation. Through his patented design, he addresses key industry challenges and enhances the quality of mechanical assemblies. His collaboration with talented colleagues further underscores the importance of teamwork in achieving groundbreaking advancements in technology.

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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