Toyota, Japan

Makoto Kamiya

This inventor holds 2 USPTO granted patents and 1 EPO patent. Top assignee: Toyota Jidosha Kabushiki Kaisha. Active years: 2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Makoto Kamiya. Retrieved from https://idiyas.com/inventor/makoto-kamiya-i96n3fi8

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

Calculating rank

% Patents Active = 100.0


Average Co-Inventor Count = 5.0

ph-index = 1


Company Filing History:


Years Active: 2020

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2 patents (USPTO):Explore Patents

Title: Makoto Kamiya: Innovator in Fuel Cell Technology

Introduction

Makoto Kamiya is a prominent inventor based in Toyota, Japan. He has made significant contributions to the field of fuel cell technology, holding a total of 2 patents. His work focuses on enhancing the efficiency and functionality of fuel cells, which are crucial for sustainable energy solutions.

Latest Patents

One of his latest patents is for a fuel-cell unit cell and its manufacturing method. This innovative design includes an MEGA plate with a resin frame and two separators. A gas manifold hole is formed in the outer edge portion of the resin frame. Additionally, a gas-flow-path forming portion with a recessed-and-protruded shape is provided on the first surface of the resin frame, facilitating gas flow paths between the gas manifold hole and the first surface of the MEGA. Furthermore, a fusion-bonding portion surrounds the periphery of the gas manifold hole to prevent gas circulation between the gas manifold hole and the second surface of the MEGA. This portion also bonds the resin frame and the second separator together, utilizing a first resin for the bonding and a second resin with a higher melting point for the gas-flow-path forming portion.

Career Highlights

Makoto Kamiya has dedicated his career to advancing fuel cell technology at Toyota Jidosha Kabushiki Kaisha. His innovative designs and methods have positioned him as a key figure in the development of efficient energy solutions. His patents reflect his commitment to improving the performance and reliability of fuel cells.

Collaborations

Throughout his career, Kamiya has collaborated with notable colleagues, including Sachio Okada and Takuya Kurihara. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion

Makoto Kamiya's contributions to fuel cell technology exemplify his dedication to innovation and sustainability. His patents and collaborative efforts continue to influence the future of energy solutions.

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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