Nisshin, Japan

Katsuhiko Kinoshita

This inventor holds 8 USPTO granted patents, plus 2 CIPO patents and 2 EPO patents. Top assignee: Toyota Jidosha Kabushiki Kaisha. Active years: 2005-2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Katsuhiko Kinoshita. Retrieved from https://idiyas.com/inventor/katsuhiko-kinoshita

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

Calculating rank

% Patents Active = 37.5


 

Average Co-Inventor Count = 2.4

ph-index = 2

Forward Citations = 19(Granted Patents)


Location History:

  • Nissin, JP (2005)
  • Nisshin, JP (2005 - 2023)

Company Filing History:


Years Active: 2005-2023

Loading Chart...
Loading Chart...
Loading Chart...
8 patents (USPTO):Explore Patents

Title: Innovations by Katsuhiko Kinoshita in Fuel Cell Technology

Introduction

Katsuhiko Kinoshita, an inspiring inventor based in Nisshin, Japan, has made significant contributions to the field of fuel cell technology. With a total of eight patents to his name, Kinoshita’s innovative methods and designs play a crucial role in advancing sustainable energy solutions.

Latest Patents

Among his latest inventions, Kinoshita has developed a manufacturing method for fuel cells that enhances the efficiency of the production process. This method involves preparing an electrode sheet with an electrolyte membrane and strategically using a thermoplastic resin as a joining material. Key steps in this process include a first laser irradiation that melts portions of the joining material to bond the electrolyte membrane and support frame, followed by a second laser irradiation to secure the inner components. Additionally, Kinoshita has patented a novel fuel cell design that encompasses a membrane electrode assembly, gas diffusion layers, and a resin frame, further optimizing the functionality and structure of fuel cells.

Career Highlights

Katsuhiko Kinoshita has established himself as a prominent figure in the innovative landscape of Toyota Motor Corporation, known as Toyota Jidosha Kabushiki Kaisha. His dedication to research and development has not only contributed to the company’s advancements but has also fostered a sustainable approach to energy usage in automobiles and beyond.

Collaborations

Throughout his career, Kinoshita has worked alongside notable colleagues, including Tatsuya Kawahara and Toshiaki Ozaki. Their collaborative efforts have undoubtedly propelled many of Kinoshita’s groundbreaking projects forward, creating a synergy that enhances the overall impact of their inventions within the automotive industry.

Conclusion

Katsuhiko Kinoshita’s innovative contributions to fuel cell technology reflect a commitment to developing cleaner energy solutions. His patents and collaborative work continue to shape the future of the automotive industry, demonstrating the vital role of inventors in addressing global energy challenges. As advancements in this field progress, Kinoshita's legacy as an inventor will likely inspire future innovations.

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]
Loading…