Tokyo, Japan

Toru Hatae

This inventor holds 2 USPTO granted patents and 1 published patent application and 2 EPO patents. Top assignees: Tokyo Gas Company Limited, Murata Manufacturing Co., Ltd.. Active years: 2019-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Toru Hatae. Retrieved from https://idiyas.com/inventor/toru-hatae-uzns5ljr

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

Calculating rank
USPTO Granted Patents = 2 

% Patents Active = 50.0

 

Average Co-Inventor Count = 6.5

ph-index = 1


Company Filing History:


Years Active: 2019-2025

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

Title: Toru Hatae: Innovator in Fuel Cell Technology

Introduction

Toru Hatae is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of fuel cell technology, holding a total of 2 patents. His innovative work focuses on improving the efficiency and functionality of fuel cell systems.

Latest Patents

Hatae's latest patents include a fuel cell system and a method of reprocessing off-gas. The fuel cell system features an off-gas reprocessing unit that effectively removes steam or carbon dioxide from the off-gas discharged from the fuel cell. Additionally, it includes a flow passage for the reprocessed off-gas and a controlling unit that modulates the reaction constant K of a reaction with respect to the reprocessed off-gas. Another notable patent is for a solid oxide fuel cell stack, which incorporates collector plates and fixing plates to enhance current drawing efficiency.

Career Highlights

Throughout his career, Toru Hatae has worked with notable companies such as Tokyo Gas Company Limited and Murata Manufacturing Co., Ltd. His experience in these organizations has allowed him to develop and refine his innovative ideas in fuel cell technology.

Collaborations

Hatae has collaborated with talented individuals in his field, including Yosuke Tomoshige and Tomoaki Hirai. These collaborations have contributed to the advancement of his projects and patents.

Conclusion

Toru Hatae is a key figure in the development of fuel cell technology, with a focus on enhancing system efficiency and functionality. His contributions through patents and collaborations continue to influence the industry.

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…