Fuji, Japan

Mitsuyoshi Chiba

This inventor holds 2 USPTO granted patents. Top assignee: Kabushiki Kaisha Toshiba. Active years: 1985-1987.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Mitsuyoshi Chiba. Retrieved from https://idiyas.com/inventor/mitsuyoshi-chiba

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 = 1.7

ph-index = 2

Forward Citations = 23(Granted Patents)


Company Filing History:


Years Active: 1985-1987

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2 patents (USPTO):Explore Patents

Title: Mitsuyoshi Chiba: Innovator in Combustion and Refrigeration Technologies

Introduction

Mitsuyoshi Chiba is a notable inventor based in Fuji, Japan. He has made significant contributions to the fields of combustion and refrigeration technologies. With a total of 2 patents to his name, Chiba's work reflects a commitment to innovation and efficiency.

Latest Patents

Chiba's latest patents include a pulse combustor and a refrigeration system for refrigerant heating type air conditioning. The pulse combustor features a main body that includes a cylindrical mixing chamber and a combustion chamber. It is designed with air and fuel inlet ports that are strategically placed to optimize the mixing process. The air supply pipe introduces air that flows in a rotating manner, while the fuel supply pipe introduces fuel in the opposite direction, enhancing combustion efficiency.

The refrigeration system for a refrigerant heating type air conditioning apparatus includes a compressor, heat exchangers, and a refrigerant heating device. This system allows for the heating of refrigerant during operation without interrupting the heating cycle, showcasing Chiba's innovative approach to air conditioning technology.

Career Highlights

Mitsuyoshi Chiba is currently associated with Toshiba Corporation, a leading company in technology and electronics. His work at Toshiba has allowed him to develop and refine his inventions, contributing to advancements in energy efficiency and environmental sustainability.

Collaborations

Chiba has collaborated with notable coworkers such as Kazuo Saito and Takashi Matsuzaka. Their combined expertise has fostered an environment of innovation and creativity, leading to the development of cutting-edge technologies.

Conclusion

Mitsuyoshi Chiba's contributions to combustion and refrigeration technologies highlight his role as a significant inventor in Japan. His innovative patents and work at Toshiba demonstrate a dedication to improving energy efficiency and advancing technology.

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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