Tokyo, Japan

Tomohiko Takahashi

This inventor holds 18 USPTO granted patents and 2 published patent applications and 4 EPO patents. Top assignees: Kabushiki Kaisha Toshiba, Mitsubishi Electric Corporation, Tokyo Shibaura Denki Kabushiki Kaisha. Active years: 1985-2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tomohiko Takahashi. Retrieved from https://idiyas.com/inventor/tomohiko-takahashi

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 18 

% Patents Active = 94.4

 

Average Co-Inventor Count = 2.1

ph-index = 7

Forward Citations = 219(Granted Patents)


Location History:

  • Yokohama, JP (1992 - 1995)
  • Tokyo, JP (1985 - 2022)

Company Filing History:


Years Active: 1985-2022

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18 patents (USPTO):Explore Patents

Title: Tomohiko Takahashi: Innovator in Heat Exchange Technology

Introduction

Tomohiko Takahashi, based in Tokyo, Japan, is a prolific inventor recognized for his innovative contributions to heat exchange and refrigeration technologies. With a remarkable portfolio of 18 patents, his work continues to influence various industries, particularly through advancements in thermal management systems.

Latest Patents

Among Takahashi's latest inventions is a heat exchanger and refrigeration cycle apparatus. This innovation features a complex design that includes a series of fins extending along upper and lower directions, along with a flat tube positioned crosswise to these fins. The design optimizes thermal efficiency by incorporating water guide portions that strategically manage fluid flow within the heat exchanger. Furthermore, his patent for a device and method for manufacturing fins showcases advanced manufacturing processes, involving a progressive pressing device that creates precise openings and slits in metal plates, thus facilitating enhanced production efficiency.

Career Highlights

Throughout his career, Takahashi has been associated with leading companies such as Kabushiki Kaisha Toshiba and Mitsubishi Electric Corporation. At these firms, he has contributed significantly to the research and development of thermal technologies, cementing his reputation as an expert in the field.

Collaborations

Takahashi has collaborated with notable colleagues, including Hidetoshi Aoki and Akira Yatsuyanagi. Together, they have worked on various projects that have helped advance the industry, highlighting the importance of teamwork in fostering innovation.

Conclusion

Tomohiko Takahashi's extensive patent portfolio and industry collaborations underscore his role as a driving force in the realm of heat exchange and refrigeration technologies. His innovative spirit is set to inspire future developments and continue enhancing efficiency in thermal systems across various sectors.

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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