Mishima, Japan

Yasuhiro Izawa

This inventor holds 7 USPTO granted patents and 4 EPO patents. Top assignees: Toyota Jidosha Kabushiki Kaisha, Kyocera Corporation, Toyo Kohan Co., Ltd.. Active years: 2009-2015.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yasuhiro Izawa. Retrieved from https://idiyas.com/inventor/yasuhiro-izawa-ag51j90z

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

Calculating rank

% Patents Active = 14.3


Average Co-Inventor Count = 4.8

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 2009-2015

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7 patents (USPTO):Explore Patents

Title: Yasuhiro Izawa: Innovator in Fuel Cell Technology

Introduction

Yasuhiro Izawa is a prominent inventor based in Mishima, Japan. He has made significant contributions to the field of fuel cell technology, holding a total of 7 patents. His innovative 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 a fuel cell module that includes a casing housing a fuel cell stack formed by stacking multiple unit cells. This module features an oxidant gas distributing member that supplies oxidant gas along its length, ensuring efficient distribution to each unit cell. Additionally, the oxidant gas distributing member is designed to minimize heat exchange between the unit cells and the oxidant gas, enhancing the overall performance of the fuel cell stack.

Another notable patent involves a method for manufacturing a hydrogen separation membrane with a carrier. This method includes a first step of placing a low-hardness metal membrane between the hydrogen separation membrane and its supporting carrier. This innovative approach helps to suppress deformation and improve adhesion, ultimately preventing damage to the hydrogen separation membrane.

Career Highlights

Yasuhiro Izawa has worked with notable companies such as Toyota Motor Corporation and Kyocera Corporation. His experience in these leading organizations has allowed him to refine his skills and contribute to groundbreaking advancements in fuel cell technology.

Collaborations

Throughout his career, Izawa has collaborated with talented individuals, including Satoshi Aoyama and Satoshi Shiokawa. These partnerships have fostered a creative environment that has led to significant innovations in the field.

Conclusion

Yasuhiro Izawa's contributions to fuel cell technology exemplify his dedication to innovation and sustainability. His patents reflect a commitment to advancing energy solutions that can benefit society.

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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