Itami, Japan

Shinji Yamada

This inventor holds 2 USPTO granted patents. Top assignee: Sumitomo Electric Industries, Limited. Active years: 1991-1993.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shinji Yamada. Retrieved from https://idiyas.com/inventor/shinji-yamada-vdes2kqv

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 = 1.5

ph-index = 2

Forward Citations = 11(Granted Patents)


Company Filing History:


Years Active: 1991-1993

Loading Chart...
2 patents (USPTO):Explore Patents

Title: Innovations by Shinji Yamada

Introduction

Shinji Yamada is a notable inventor based in Itami, Japan. He has made significant contributions to the field of automotive technology, particularly in braking systems. With a total of 2 patents, Yamada's work focuses on enhancing the safety and efficiency of vehicle braking mechanisms.

Latest Patents

Yamada's latest patents include a "Braking circuit provided with antilocking apparatus." This invention prevents the pumping pulsation from transferring onto the master cylinder side during the pumping operation time in a reflux system. It effectively restrains undesired pulsation by equalizing the discharge pressure through the absorption of the discharge pressure. Another significant patent is the "Modulator for use in an anti-lock brake control system." This system includes a master cylinder, a main fluid passage, and a recirculating passage for fluid medium. The modulator is designed to change the area of the main fluid passage, enhancing the control of brake pressure in automobiles.

Career Highlights

Shinji Yamada is associated with Sumitomo Electric Industries, Limited, where he applies his expertise in developing innovative braking solutions. His work has contributed to advancements in automotive safety technology, making vehicles safer for drivers and passengers alike.

Collaborations

Yamada has collaborated with notable coworkers such as Teruhisa Kohno and Koji Takata. Their combined efforts have led to the development of cutting-edge technologies in the automotive sector.

Conclusion

Shinji Yamada's contributions to automotive technology through his patents demonstrate his commitment to innovation and safety in vehicle design. His work continues to influence the industry and improve braking systems for better performance.

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]
Loading…