Yuta Tanahashi

Title: Yuta Tanahashi: Innovator in Secondary Battery Technology

Introduction

Yuta Tanahashi is a prominent inventor based in Kakogawa, Japan. He has made significant contributions to the field of battery technology, particularly in the development of secondary batteries. His innovative approach addresses critical challenges in battery design and production.

Latest Patents

Yuta Tanahashi holds a patent for a secondary battery and a method for producing it. The patent focuses on a secondary battery that suppresses the occurrence of springback in a wound electrode body with specific external shape dimensions. The design features a flat-shaped wound electrode body and a battery case that accommodates it. The separator in this battery includes a band-shaped base material layer and a surface layer containing inorganic particles and a binder. Notably, the positive electrode active material layer has a width dimension of 200 mm or larger, a thickness dimension of the wound electrode body is 8 mm or larger, and a height dimension is 120 mm or smaller. This innovation allows for effective suppression of springback, enhancing the performance and reliability of the battery.

Career Highlights

Yuta Tanahashi is currently employed at Prime Planet Energy & Solutions, Inc., where he continues to advance battery technology. His work is characterized by a commitment to innovation and excellence in engineering.

Collaborations

He collaborates with notable colleagues, including Kazutaka Mita and Takafumi Tsukagoshi, who contribute to the research and development efforts at Prime Planet Energy & Solutions, Inc.

Conclusion

Yuta Tanahashi's contributions to secondary battery technology exemplify the importance of innovation in the energy sector. His patent reflects a significant advancement in battery design, addressing key challenges in the industry.