Shizuoka, Japan

Shuji Kato

This inventor holds 3 USPTO granted patents and 2 EPO patents. Top assignee: Yamaha Hatsudoki Kabushiki Kaisha. Active years: 2014-2015.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shuji Kato. Retrieved from https://idiyas.com/inventor/shuji-kato-mvdat25x

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 = 3.5

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 2014-2015

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3 patents (USPTO):Explore Patents

Title: Innovations by Shuji Kato

Introduction

Shuji Kato is a notable inventor based in Shizuoka, Japan. He has made significant contributions to the field of marine technology, particularly in the design and functionality of outboard motors and vessel propulsion systems. With a total of 3 patents to his name, Kato's work reflects a commitment to enhancing the efficiency and performance of watercraft.

Latest Patents

One of Kato's latest patents is for an outboard motor and watercraft that includes an innovative design. This outboard motor features an engine, a water intake opening for sucking in water, and a water supply path that directs the water to the engine. The engine is designed with a water path that allows the water to flow through various water jackets, ensuring optimal cooling and performance.

Another significant patent is for a vessel propulsion apparatus. This apparatus includes a first exhaust passage that guides exhaust generated by the engine upward, along with a second exhaust passage located downstream. The design incorporates a communication passage that connects the two exhaust passages, featuring an expanded portion that enhances the flow of exhaust gases.

Career Highlights

Shuji Kato is associated with Yamaha Hatsudoki Kabushiki Kaisha, a leading company in the marine industry. His work at Yamaha has allowed him to focus on innovative solutions that improve the performance of watercraft. Kato's inventions are a testament to his expertise and dedication to advancing marine technology.

Collaborations

Kato has collaborated with talented individuals such as Satoshi Miyazaki and Yusuke Takahashi. These collaborations have fostered a creative environment that encourages the development of groundbreaking technologies in the marine sector.

Conclusion

Shuji Kato's contributions to marine technology through his patents and collaborations highlight his role as an influential inventor. His innovative designs continue to shape the future of watercraft and propulsion systems.

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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