Wako, Japan

Kohsaku Matsuo

This inventor holds 2 USPTO granted patents and 1 EPO patent. Top assignee: Honda Motor Co., Ltd.. Active years: 2013-2015.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kohsaku Matsuo. Retrieved from https://idiyas.com/inventor/kohsaku-matsuo

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


% Patents Active = 50.0


Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2013-2015

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2 patents (USPTO):Explore Patents

Title: Kohsaku Matsuo: Innovator in Vehicle Transmission Technology

Introduction

Kohsaku Matsuo is a notable inventor based in Wako, Japan. He has made significant contributions to the field of vehicle transmission technology. With a total of 2 patents to his name, Matsuo's work focuses on enhancing the performance and efficiency of automatic transmissions in vehicles.

Latest Patents

Matsuo's latest patents include a "Vehicle and Control Apparatus for Automatic Transmission" and a "Controller for Vehicle Automatic Transmission." The first patent describes a control apparatus that incorporates a running condition detector and a controller. This system features multiple gear change stages, including a specific gear change stage with a unique transmission gear ratio. It involves necessary engagement mechanisms that must be engaged to achieve this specific ratio, as well as no-change engagement mechanisms that maintain the ratio during gear changes. The second patent outlines a monitoring system for hydraulic pressure in the high gear range of automatic transmissions. It introduces a characteristic changing mechanism that allows for quick shifts from middle to low gear positions without compromising the durability of hydraulic engagement elements, thereby improving acceleration performance.

Career Highlights

Kohsaku Matsuo is currently employed at Honda Motor Co., Ltd., where he continues to innovate in the automotive sector. His work has been instrumental in advancing vehicle transmission systems, contributing to improved driveability and performance.

Collaborations

Matsuo has collaborated with talented coworkers such as Shintaro Kameda and Eri Kubota. Their combined expertise has fostered a creative environment that encourages innovation in automotive technology.

Conclusion

Kohsaku Matsuo's contributions to vehicle transmission technology exemplify the impact of innovative thinking in the automotive industry. His patents reflect a commitment to enhancing vehicle performance and efficiency, making him a significant figure in this field.

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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