Toyota, Japan

Kyojiro Inoue

This inventor holds 4 USPTO granted patents, plus 1 CIPO patent and 1 EPO patent. Top assignees: Toyota Jidosha Kabushiki Kaisha, Marunaka Co., Ltd.. Active years: 2012-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kyojiro Inoue. Retrieved from https://idiyas.com/inventor/kyojiro-inoue

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


% Patents Active = 50.0



Average Co-Inventor Count = 1.6

ph-index = 1

Forward Citations = 10(Granted Patents)


Company Filing History:


Years Active: 2012-2026

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4 patents (USPTO):Explore Patents

Title: Kyojiro Inoue: Innovator in High-Pressure Tank Production and Fuel Cell Technology

Introduction

Kyojiro Inoue is a notable inventor based in Toyota, Japan. He has made significant contributions to the fields of high-pressure tank production and fuel cell technology. With a total of 4 patents to his name, Inoue's work reflects a commitment to innovation and advancement in engineering.

Latest Patents

Inoue's latest patents include a method and apparatus for producing high-pressure tanks. This method aims to reduce the positional deviation of a wound fiber bundle. The process involves winding a fiber bundle impregnated with an uncured thermosetting resin around a liner to create a reinforcing layer. The method also includes pressing an edge portion of the fiber bundle to form a protruding portion, which is then thermally cured. Another significant patent is related to an electrolyte membrane and fuel cell technology. This invention enhances water back-diffusion in the fuel cell by actively forming a water content gradient in the electrolyte membrane, thus improving efficiency.

Career Highlights

Kyojiro Inoue is currently employed at Toyota Jidosha Kabushiki Kaisha, where he continues to develop innovative solutions in automotive technology. His work has been instrumental in advancing the capabilities of fuel cells and high-pressure tanks, which are critical components in modern vehicles.

Collaborations

Inoue has collaborated with notable colleagues such as Hiroshi Suzuki and Yasunori Nouji. Their combined expertise has contributed to the successful development of various projects within the company.

Conclusion

Kyojiro Inoue's contributions to high-pressure tank production and fuel cell technology highlight his role as an influential inventor in the automotive industry. His innovative patents and collaborative efforts continue to drive advancements in engineering and 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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