Nagakute, Japan

Tatsuma Yahara

This inventor holds 1 USPTO granted patent and 4 published patent applications. Top assignee: Toyota Jidosha Kabushiki Kaisha. Active years: 2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tatsuma Yahara. Retrieved from https://idiyas.com/inventor/tatsuma-yahara

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

USPTO Granted Patents = 1 

% Patents Active = 100.0

Average Co-Inventor Count = 4.0

ph-index = 1


Company Filing History:


Years Active: 2025

Loading Chart...
1 patent (USPTO):Explore Patents

Title: Innovations of Tatsuma Yahara

Introduction

Tatsuma Yahara is a notable inventor based in Nagakute, Japan. He has made significant contributions to the field of power storage technology. His innovative approach has led to the development of a unique power storage device that addresses critical challenges in energy storage.

Latest Patents

Tatsuma Yahara holds a patent for a power storage device. This device includes a plurality of power storage stacks, a case, and a protective structure that safeguards the power storage cells from vertical loads. The case is designed with a bottom wall, a top wall, and a circumferential wall. The protective structure features a cross member and a load transfer member that is compressible and deformable. This load transfer member has at least one contact portion that engages with adjacent power storage stacks when in a compressed state. His patent represents a significant advancement in the efficiency and safety of power storage systems.

Career Highlights

Tatsuma Yahara is associated with Toyota Jidosha Kabushiki Kaisha, a leading automotive manufacturer. His work at Toyota has allowed him to apply his innovative ideas in a practical setting, contributing to the company's advancements in technology and sustainability.

Collaborations

Tatsuma has collaborated with esteemed colleagues such as Shinichiro Mori and Shigeyuki Inoue. Their combined expertise has fostered a creative environment that encourages innovation and the development of cutting-edge technologies.

Conclusion

Tatsuma Yahara's contributions to the field of power storage technology exemplify the spirit of innovation. His patent for a power storage device showcases his commitment to advancing energy solutions. Through his work at Toyota and collaborations with talented colleagues, he continues to make a significant impact in 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…