Sakai, Japan

Ryota Sakai

This inventor holds 1 USPTO granted patent and 1 EPO patent. Top assignee: Kubota Corporation. Active years: 2019.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ryota Sakai. Retrieved from https://idiyas.com/inventor/ryota-sakai-c8hgpg7d

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 = 3.0

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:


Years Active: 2019

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1 patent (USPTO):Explore Patents

Title: Ryota Sakai - Innovator in Diesel Engine Technology

Introduction

Ryota Sakai is a notable inventor based in Sakai, Japan. He has made significant contributions to the field of diesel engine technology, particularly through his innovative patent. His work focuses on enhancing the efficiency and functionality of exhaust systems in diesel engines.

Latest Patents

Ryota Sakai holds a patent for an "Exhaust apparatus for diesel engine." This invention is designed to rapidly burn unburned deposits in an upstream exhaust catalyst using the heat generated by a heater. The exhaust apparatus includes a downstream exhaust cleaner, an upstream exhaust catalyst located in the exhaust passage before the downstream cleaner, and a heater positioned at the exhaust inlet of the upstream catalyst. Additionally, it features an engine starter apparatus and a control unit that manages the power supply to the heater. This system allows for a controlled engine start process, ensuring optimal performance and reduced emissions.

Career Highlights

Sakai is currently employed at Kubota Corporation, a leading company in the agricultural and industrial machinery sector. His role involves developing advanced technologies that improve engine performance and environmental sustainability. His innovative approach has positioned him as a key player in the field of diesel engine technology.

Collaborations

Ryota Sakai has collaborated with notable colleagues, including Katsushi Inoue and Mikio Ishida. These partnerships have fostered a creative environment that encourages the development of cutting-edge technologies in their respective fields.

Conclusion

Ryota Sakai's contributions to diesel engine technology through his patent demonstrate his commitment to innovation and efficiency. His work at Kubota Corporation and collaborations with esteemed colleagues further highlight his impact on the industry.

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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