Yamanashi, Japan

Koutarou Yamada

This inventor holds 5 USPTO granted patents and 1 published patent application. Top assignee: Fanuc Corporation. Active years: 2019.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Koutarou Yamada. Retrieved from https://idiyas.com/inventor/koutarou-yamada

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

USPTO Granted Patents = 5 

% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 1


Company Filing History:


Years Active: 2019

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5 patents (USPTO):Explore Patents

Title: Koutarou Yamada: Innovator in Electric Motor Technology

Introduction

Koutarou Yamada is a prominent inventor based in Yamanashi, Japan. He has made significant contributions to the field of electric motor technology, holding a total of 5 patents. His innovative designs focus on enhancing the functionality and efficiency of electric motors.

Latest Patents

One of Yamada's latest patents is a waterproof structure for electric motors. This invention aims to provide a waterproof solution that ensures electrical connection between a power connector and a wiring substrate, as well as an earth connection between the power connector and a stator. The design includes a sealing member that effectively seals the connection points, enhancing the durability of the motor in various environments.

Another notable patent is for a motor with a wiring board formed by connecting winding under pressure. This invention simplifies the assembly process and is suitable for automation. The motor features a wiring board attached to a stator with multiple wound coils. The wiring board includes a wiring settlement member that houses the ends of the coils and a circuit board with terminals that correspond to these positions. The ends of the coils are connected under pressure to the terminals, facilitating efficient connections.

Career Highlights

Koutarou Yamada is currently employed at Fanuc Corporation, a leading company in automation and robotics. His work at Fanuc has allowed him to apply his innovative ideas in practical applications, contributing to the advancement of electric motor technology.

Collaborations

Yamada collaborates with talented coworkers, including Kouji Kobayashi and Takeshi Tamaki. Their combined expertise fosters a creative environment that drives innovation within their projects.

Conclusion

Koutarou Yamada is a distinguished inventor whose work in electric motor technology has led to several important patents. His contributions continue to influence the industry, showcasing the importance of innovation in engineering.

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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