Katsuta, Japan

Masahiro Yasunami

This inventor holds 2 USPTO granted patents. Top assignee: Hitachi, Ltd.. Active years: 1983-1986.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masahiro Yasunami. Retrieved from https://idiyas.com/inventor/masahiro-yasunami

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


% Patents Active = 100.0

Average Co-Inventor Count = 3.4

ph-index = 2

Forward Citations = 48(Granted Patents)


Company Filing History:


Years Active: 1983-1986

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2 patents (USPTO):Explore Patents

Title: Masahiro Yasunami: Innovator in Data Transmission and Vehicle Control

Introduction

Masahiro Yasunami, an accomplished inventor based in Katsuta, Japan, holds two notable patents that reflect his innovative contributions to technology. His work primarily revolves around advancements in data transmission networks and vehicle control mechanisms, demonstrating his expertise and commitment to improving engineering solutions.

Latest Patents

Yasunami's latest patents include a "Data Transmission Network" and a "Control Method for Stopping Train at Target Point." The data transmission network patent reveals a system incorporating multiple data transmission stations interconnected through a loop-like transmission line. This innovative mechanism allows for simultaneous circulation of multiple data frames, where each station promptly sends updated data packets into the loop, ensuring efficient data processing for connected equipment.

The control method for stopping a train at a target point presents an advanced approach to vehicle deceleration and stopping accuracy. It outlines a mechanism that produces varying deceleration patterns based on the vehicle's position markers. This not only enhances safety but also optimizes the stopping process, allowing for smoother and more efficient train operations.

Career Highlights

Masahiro Yasunami is associated with Hitachi, Ltd., a leading company known for its dedication to technology and innovation. His work within the company has allowed him to push the boundaries of existing technologies and develop solutions that address real-world challenges in data transmission and vehicular control.

Collaborations

Yasunami collaborates with fellow inventors Makoto Nohmi and Hirokazu Ihara, contributing to a combined effort in pushing forward technological innovations. Their collaboration has enriched the development of patents and has fostered an environment of creativity and problem-solving within their projects.

Conclusion

Masahiro Yasunami exemplifies the spirit of innovation through his patents and collaborations. His work not only enhances the fields of data transmission and vehicle control but also reflects the significance of continuous research and development in technology. As he continues to innovate, Yasunami will undoubtedly contribute further to the advancement of engineering solutions in the future.

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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