Hiroshima, Japan

Koichi Moriyama

This inventor holds 2 USPTO granted patents. Top assignee: Mazda Motor Corporation. Active years: 1999.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Koichi Moriyama. Retrieved from https://idiyas.com/inventor/koichi-moriyama-lc6axp1o

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 = 3.4

ph-index = 2

Forward Citations = 69(Granted Patents)


Company Filing History:


Years Active: 1999

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2 patents (USPTO):Explore Patents

Title: Innovations by Koichi Moriyama

Introduction

Koichi Moriyama is a notable inventor based in Hiroshima, Japan. He has made significant contributions to the field of automatic guided vehicles, showcasing his expertise through his innovative patents. With a total of 2 patents, Moriyama has developed technologies that enhance the functionality and safety of automated transportation systems.

Latest Patents

Moriyama's latest patents include the "Automatic Guided Vehicle" and the "Automatic Guided Vehicle Control Method." The first patent describes an automatic guided vehicle that drives its wheels differentially to change direction. It applies braking by imposing reverse torque to the wheel drive motors when cornering or during rapid braking. This innovative braking system corrects the vehicle's traveling direction, allowing it to make smooth turns even at sharp corners, despite having a large inertia. The second patent outlines a control system for an automatic guided vehicle that travels along a prearranged path. It detects lateral deviations from the path guide and adjusts the steering based on a prescribed relationship between steering angle and lateral deviation, ensuring precise navigation.

Career Highlights

Moriyama is currently employed at Mazda Motor Corporation, where he continues to work on advancements in automotive technology. His role at Mazda allows him to apply his inventive skills in a practical setting, contributing to the company's reputation for innovation in the automotive industry.

Collaborations

Some of Moriyama's coworkers include Yoshimi Shimbara and Koji Teramoto. Their collaboration fosters a creative environment that encourages the development of cutting-edge technologies in the field of automated vehicles.

Conclusion

Koichi Moriyama's contributions to the field of automatic guided vehicles highlight his innovative spirit and dedication to advancing transportation technology. His patents not only improve vehicle performance but also enhance safety and efficiency in automated systems.

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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