Hamamatsu, Japan

Seiichiro Umaoka

This inventor holds 2 USPTO granted patents. Top assignee: Suzuki Motor Corporation. Active years: 2017.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Seiichiro Umaoka. Retrieved from https://idiyas.com/inventor/seiichiro-umaoka

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 = 1.5

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2017

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2 patents (USPTO):Explore Patents

Title: Seiichiro Umaoka: Innovator in Outboard Motor Technology

Introduction

Seiichiro Umaoka is a notable inventor based in Hamamatsu, Japan. He has made significant contributions to the field of outboard motor technology, holding a total of 2 patents. His innovative designs focus on enhancing the functionality and efficiency of outboard motors.

Latest Patents

Umaoka's latest patents include advanced designs for outboard motors. The first patent describes an outboard motor that features an engine cover composed of an upper and lower cover, which can be separated vertically. This design includes an external air inlet for introducing air into the engine room, along with an inside wall that is strategically positioned alongside the circumferential wall. The second patent also pertains to an outboard motor, which incorporates a ventilation fan and a fan cover. This design allows for efficient air circulation within the engine room, ensuring optimal performance.

Career Highlights

Seiichiro Umaoka is currently employed at Suzuki Motor Corporation, a leading manufacturer in the automotive and marine industries. His work at Suzuki has allowed him to focus on innovative solutions for outboard motors, contributing to the company's reputation for quality and performance.

Collaborations

Throughout his career, Umaoka has collaborated with talented individuals such as Yasuomi Ishihara and Satoshi Kishi. These collaborations have fostered a creative environment that encourages the development of cutting-edge technologies in the marine sector.

Conclusion

Seiichiro Umaoka's contributions to outboard motor technology exemplify his commitment to innovation and excellence. His patents reflect a deep understanding of engineering principles and a dedication to improving marine 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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