Toyota, Japan

Yoshihiro Kubota

This inventor holds 2 USPTO granted patents. Top assignee: Toyota Jidosha Kabushiki Kaisha. Active years: 2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoshihiro Kubota. Retrieved from https://idiyas.com/inventor/yoshihiro-kubota-9sw76jh0

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 = 2.0

ph-index = 1


Company Filing History:


Years Active: 2021

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2 patents (USPTO):Explore Patents

Title: Innovations by Yoshihiro Kubota in Fuel Cell Vehicle Technology

Introduction

Yoshihiro Kubota is a notable inventor based in Toyota, Japan. He has made significant contributions to the field of fuel cell vehicle technology. With a total of 2 patents, his work focuses on enhancing the safety and efficiency of fuel cell vehicles.

Latest Patents

Kubota's latest patents include innovative designs aimed at improving the structural integrity of fuel cell vehicles during collisions. One of his patents describes a fuel cell vehicle that minimizes damage to the fuel gas pump and deformation of the dash panel when the vehicle experiences a head-on collision. The design secures the fuel gas pump to a stack frame using a bracket, allowing for a specific inclination of the motor's rotation axis. This configuration ensures that the fastening members maintain their integrity during a collision, enhancing overall safety.

Another patent details a method for fixing the fuel gas pump to both the stack frame and the fuel cell stack using two brackets. This design allows for a controlled release of the fastening members during rotation, ensuring that the components function effectively under stress. These innovations reflect Kubota's commitment to advancing fuel cell technology and vehicle safety.

Career Highlights

Yoshihiro Kubota has dedicated his career to the automotive industry, particularly focusing on fuel cell technology at Toyota Jidosha Kabushiki Kaisha. His work has been instrumental in developing safer and more efficient vehicles, contributing to the company's reputation as a leader in automotive innovation.

Collaborations

Kubota has collaborated with talented colleagues, including Atsushi Kamiyama and Tetsuji Aishima. Their combined expertise has fostered a creative environment that encourages groundbreaking advancements in automotive technology.

Conclusion

Yoshihiro Kubota's contributions to fuel cell vehicle technology exemplify his innovative spirit and dedication to safety. His patents not only enhance vehicle performance but also pave the way for future advancements in the automotive 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]
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