Fukui, Japan

Tadayuki Yamada

This inventor holds 2 USPTO granted patents. Top assignees: Japan Highway Public Corporation, Yamada Technic Corporation, Other. Active years: 1998-2005.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tadayuki Yamada. Retrieved from https://idiyas.com/inventor/tadayuki-yamada-d7jgbnwc

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 = 3.7

ph-index = 2

Forward Citations = 6(Granted Patents)


Company Filing History:


Years Active: 1998-2005

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2 patents (USPTO):Explore Patents

Title: Tadayuki Yamada: Innovator in Road Surface Technology

Introduction

Tadayuki Yamada is a notable inventor based in Fukui, Japan. He has made significant contributions to the field of road surface technology, particularly in the development of systems that enhance safety and efficiency during winter conditions. With a total of 2 patents, Yamada's work focuses on innovative solutions for snow melting and road monitoring.

Latest Patents

Yamada's latest patents include a road surface sensor and a monitoring control method for road surfaces. The road surface sensor is designed to melt snow and prevent freezing without wasting energy. It features a rotating stand that can be adjusted on the road surface, along with a snow-melting/freezing heat quantity measurement dummy road surface equipped with an electric heater. This system allows for remote monitoring of road conditions. Additionally, the method and apparatus for continuously measuring heat quantity aim to provide an integrated unit for controlling heat supply to roads, ensuring they remain free of snow and ice.

Career Highlights

Throughout his career, Tadayuki Yamada has worked with several prominent organizations. He has been associated with Yamada Technic Corporation and Japan Highway Public Corporation, where he has applied his expertise in road surface technology. His innovative approaches have contributed to advancements in road safety and maintenance.

Collaborations

Yamada has collaborated with notable colleagues, including Kouji Yamamoto and Makoto Goto. Their combined efforts have furthered the development of effective solutions for winter road management.

Conclusion

Tadayuki Yamada's contributions to road surface technology demonstrate his commitment to innovation and safety. His patents reflect a deep understanding of the challenges posed by winter weather and a dedication to finding practical solutions.

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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