Okazaki, Japan

Hiromi Ishikawa

This inventor holds 7 USPTO granted patents. Top assignee: Futaba Industrial Co., Ltd.. Active years: 2019-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiromi Ishikawa. Retrieved from https://idiyas.com/inventor/hiromi-ishikawa-1b2qrnsl

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

Calculating rank

% Patents Active = 57.1

Average Co-Inventor Count = 2.3

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:


Years Active: 2019-2026

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7 patents (USPTO):Explore Patents

Title: Hiromi Ishikawa: Innovator in Exhaust Heat Recovery Technology

Introduction

Hiromi Ishikawa is a notable inventor based in Okazaki, Japan. He has made significant contributions to the field of exhaust heat recovery, holding a total of six patents. His innovative designs aim to enhance energy efficiency and reduce waste in various applications.

Latest Patents

One of Hiromi Ishikawa's latest patents is an exhaust heat recovery device that comprises an exhaust pipe, a shell member, a heat exchange portion, a guide portion, and a valve. This device features an exhaust gas downstream end that is strategically positioned to optimize the flow of exhaust gases. Another patent focuses on a heat exchanger that includes multiple heat exchange flow paths, allowing for effective heat exchange between exhaust gas and a heat exchange medium. The design of the supply and discharge flow paths is engineered to improve the efficiency of the heat exchange process.

Career Highlights

Hiromi Ishikawa has been instrumental in advancing technologies related to exhaust heat recovery. His work at Futaba Industrial Co., Ltd. has positioned him as a key player in the industry. His innovative approaches have garnered attention and recognition within the engineering community.

Collaborations

Hiromi has collaborated with several talented individuals, including Naohiro Takemoto and Hirohisa Okami. These partnerships have fostered a creative environment that encourages the development of cutting-edge technologies.

Conclusion

Hiromi Ishikawa's contributions to exhaust heat recovery technology exemplify his commitment to innovation and efficiency. His patents reflect a deep understanding of engineering principles and a dedication to improving energy utilization.

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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