Saitama, Japan

Masayuki Hara

This inventor holds 3 USPTO granted patents and 3 EPO patents. Top assignees: Marelli Corporation, Calsonic Kansei Corporation. Active years: 2020-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masayuki Hara. Retrieved from https://idiyas.com/inventor/masayuki-hara-77bp1nok

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 = 5.5

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:


Years Active: 2020-2024

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3 patents (USPTO):Explore Patents

Title: The Innovations of Masayuki Hara

Introduction

Masayuki Hara is a notable inventor based in Saitama, Japan. He has made significant contributions to the field of exhaust gas processing and muffler design. With a total of 3 patents to his name, Hara's work reflects a commitment to improving automotive technology.

Latest Patents

Hara's latest patents include an innovative exhaust gas processing device. This device features a manifold that changes the direction of exhaust gas flow, a catalyst carrier for purifying the gas, and a heater to warm the exhaust before it reaches the catalyst. Another significant patent is for a muffler designed for engines. This muffler includes a body with an inner space, partition walls to create multiple chambers, and reinforcing plates to enhance durability.

Career Highlights

Throughout his career, Hara has worked with prominent companies such as Marelli Corporation and Calsonic Kansei Corporation. His experience in these organizations has allowed him to develop and refine his inventions, contributing to advancements in automotive engineering.

Collaborations

Hara has collaborated with talented individuals in the industry, including Satoru Yokoshima and Tooru Iijima. These partnerships have fostered innovation and creativity in his projects.

Conclusion

Masayuki Hara's contributions to automotive technology through his patents and collaborations highlight his role as a significant inventor in the field. His work continues to influence the industry and improve vehicle 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]
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