Nagasaki, Japan

Tsutomu Hashimoto

This inventor holds 1 USPTO granted patent. Top assignee: Mitsubishi Jukogyo Kabushiki Kaisha. Active years: 1998.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tsutomu Hashimoto. Retrieved from https://idiyas.com/inventor/tsutomu-hashimoto-i172qbh9

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 = 7.0

ph-index = 1

Forward Citations = 4(Granted Patents)


Company Filing History:


Years Active: 1998

Loading Chart...
1 patent (USPTO):Explore Patents

Title: Tsutomu Hashimoto: Innovator in Heavy Oil Combustion Technology

Introduction

Tsutomu Hashimoto is a notable inventor based in Nagasaki, Japan. He has made significant contributions to the field of combustion technology, particularly in the efficient use of heavy oil emulsified fuels. His innovative approach addresses critical issues related to combustion efficiency and environmental impact.

Latest Patents

Hashimoto holds a patent for "Heavy Oil Emulsified Fuel Combustion Equipment." This invention provides a solution to prevent the lowering of combustion efficiency due to water content in the fuel. It also addresses the elevation of sulfuric acid dew point caused by water content in the flue gas of the combustion furnace. The apparatus utilizes a heating mechanism to separate heavy oil from vapor, ensuring optimal fuel supply to the burner port of the combustion furnace.

Career Highlights

Tsutomu Hashimoto is associated with Mitsubishi Jukogyo Kabushiki Kaisha, where he has been instrumental in advancing combustion technology. His work has led to improved efficiency in heavy oil combustion processes, contributing to more sustainable energy solutions.

Collaborations

Throughout his career, Hashimoto has collaborated with notable colleagues, including Toshimitsu Ichinose and Kimishiro Tokuda. These partnerships have fostered innovation and development in the field of combustion technology.

Conclusion

Tsutomu Hashimoto's contributions to heavy oil combustion technology exemplify the importance of innovation in addressing environmental challenges. His patented inventions continue to influence the industry and promote more efficient energy use.

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]
Loading…