Aki-gun, Japan

Teruhiko Hanaoka

This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: Mazda Motor Corporation. Active years: 2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Teruhiko Hanaoka. Retrieved from https://idiyas.com/inventor/teruhiko-hanaoka

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

Calculating rank
USPTO Granted Patents = 1 

% Patents Active = 100.0

Average Co-Inventor Count = 5.0

ph-index = 1


Company Filing History:


Years Active: 2024

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

Title: The Innovative Mind of Teruhiko Hanaoka: A Visionary in Lithium-Ion Battery Technology

Introduction: Teruhiko Hanaoka is a prominent inventor based in Aki-gun, Japan, recognized for his contributions to the field of lithium-ion battery technology. With one patent to his name, he is enhancing the efficiency and design of battery devices used in vehicles.

Latest Patents: Hanaoka holds a notable patent for a lithium-ion battery device specifically designed for vehicles. This innovative device features a housing that encapsulates a battery cell, which includes a cell case, an electrode body, and a pair of terminals. Noteworthy aspects of the patent include the incorporation of gap-forming portions strategically placed between the second main face of the cell case and an adjacent member. These gap-forming portions are designed to facilitate optimal space utilization and enhance the performance of the battery device in a vehicle's longitudinal direction, demonstrating Hanaoka's commitment to advancing automotive technology.

Career Highlights: Currently, Teruhiko Hanaoka is employed at Mazda Motor Corporation, where he plays a vital role in the development of cutting-edge automotive technologies. His expertise in battery design makes him a valuable asset to the company, contributing to innovation in electric vehicle capabilities and sustainability.

Collaborations: Throughout his professional journey, Hanaoka has collaborated with fellow inventor Wataru Masuda, who has also been instrumental in advancing battery technology at Mazda. Their joint efforts reflect a shared vision of enhancing vehicle performance through innovative battery solutions.

Conclusion: Teruhiko Hanaoka stands out as a significant figure in the realm of lithium-ion battery technology. His patent reflects a commitment to improving vehicle efficiency and design, and his work at Mazda Motor Corporation underscores the importance of innovation in the automotive industry. As technologies continue to evolve, Hanaoka's contributions will undoubtedly play a crucial role in shaping the future of electric mobility.

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…