Sakai, Japan

Masayuki Tochimoto

This inventor holds 2 USPTO granted patents and 1 published patent application and 2 EPO patents. Top assignee: Kubota Corporation. Active years: 2014-2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masayuki Tochimoto. Retrieved from https://idiyas.com/inventor/masayuki-tochimoto

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

USPTO Granted Patents = 2 

% Patents Active = 50.0

 

Average Co-Inventor Count = 7.2

ph-index = 1


Company Filing History:


Years Active: 2014-2023

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2 patents (USPTO):Explore Patents

Title: Masayuki Tochimoto: Innovator in Engine Technology

Introduction

Masayuki Tochimoto is a prominent inventor based in Sakai, Japan. He has made significant contributions to the field of engine technology, particularly in the treatment of blow-by gas and exhaust gas in diesel engines. With a total of 2 patents, Tochimoto's work reflects his commitment to innovation and efficiency in automotive engineering.

Latest Patents

Tochimoto's latest patents include a blow-by gas treating device and an engine that incorporates this device. The blow-by gas treating device features a main structure that effectively separates oil from the blow-by gas, ensuring that the gas supplied to the intake system is clean and efficient. Additionally, he has developed an exhaust gas treatment device for diesel engines, which enhances the concentration of particulate matter (PM) in the exhaust gas recirculation (EGR) system. This invention utilizes electrodes with different polarities to charge the PM, allowing for effective separation and treatment of exhaust gases.

Career Highlights

Tochimoto is currently employed at Kubota Corporation, where he continues to innovate and develop new technologies. His work has been instrumental in advancing engine efficiency and reducing emissions, contributing to a more sustainable automotive industry.

Collaborations

Throughout his career, Tochimoto has collaborated with notable colleagues, including Yuki Yoshita and Masayasu Takami. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.

Conclusion

Masayuki Tochimoto's contributions to engine technology through his innovative patents demonstrate his expertise and dedication to improving automotive performance. His work not only enhances engine efficiency but also plays a crucial role in addressing environmental concerns.

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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