Saitama, Japan

Tomoko Okamoto

This inventor holds 1 USPTO granted patent and 1 EPO patent. Top assignee: E.t.l Corporation. Active years: 2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tomoko Okamoto. Retrieved from https://idiyas.com/inventor/tomoko-okamoto-nrxgrrsx

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 = 4.0

ph-index = 1


Company Filing History:


Years Active: 2022

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1 patent (USPTO):Explore Patents

Title: Tomoko Okamoto: Innovator in Heating and Cooling Systems

Introduction

Tomoko Okamoto is a distinguished inventor based in Saitama, Japan. She has made significant contributions to the field of heating and cooling systems, showcasing her innovative spirit and technical expertise. Her work has led to the development of a highly efficient system that enhances energy conservation and performance.

Latest Patents

Okamoto holds a patent for a unique heating and cooling system. This system features a cooling-purpose heat exchange section that subcools refrigerant during cooling. It utilizes an acceleration phenomenon by rotating the refrigerant helically before it reaches a pressure reducing device. Additionally, the heating-purpose heat exchange section partially vaporizes refrigerant during heating, employing a similar acceleration technique. The design includes a coiled narrow tube for heating that has a wider flow passage compared to the cooling-purpose coiled narrow tube.

Career Highlights

Throughout her career, Tomoko Okamoto has demonstrated a commitment to innovation and efficiency in her designs. Her work at E.T.L. Corporation has positioned her as a key player in the development of advanced heating and cooling technologies. She has successfully combined her technical knowledge with practical applications to create systems that meet modern energy demands.

Collaborations

Okamoto has collaborated with notable colleagues, including Naoki Sugiyama and Mitsuto Hisashige. These partnerships have allowed her to enhance her projects and contribute to the advancement of technology in her field.

Conclusion

Tomoko Okamoto is a remarkable inventor whose contributions to heating and cooling systems reflect her dedication to innovation. Her patented technology not only improves efficiency but also sets a standard for future developments in 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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