Hiroshi Touma

Title: Hiroshi Touma: Innovator in Alkaline Cell Technology

Introduction

Hiroshi Touma, an inventive mind hailing from Hiratsuka, Japan, has made significant contributions to battery technology. Notably, he holds a patent that revolutionizes the design of alkaline cells, showcasing his expertise in the field of electrochemistry.

Latest Patents

Touma's patent titled "Alkaline Cell with Gelled Anode" presents a unique alkaline cell configuration. This innovative alkaline cell features a gelled zinc negative electrode that primarily employs a granular crosslinking type branched polyacrylic acid, polymethacrylic acid, or their salts as a gelling agent. This gelling agent effectively holds the zinc powder in an alkaline electrolyte, thereby enhancing the cell's structural integrity. The innovation ensures that the electrolyte is adequately supplied to the cell reaction area, resulting in remarkable drop resistance and shelf stability for the alkaline cell.

Career Highlights

Throughout his career, Hiroshi Touma has worked with prominent companies such as Matsushita Electric Industrial Co., Ltd. and Nihon Junyaku Co., Ltd. His involvement in these organizations has significantly influenced the advancement of battery technologies, allowing for expanded applications and improved performance in consumer electronics.

Collaborations

During his journey in the innovation landscape, Hiroshi has collaborated with talented coworkers, including Joji Nishimura and Yuji Mototani. These partnerships have fostered a creative environment, leading to enhancements in technology and the development of new ideas in the field of electrochemistry.

Conclusion

Hiroshi Touma's contributions, particularly his patent on alkaline cell technology, exemplify the significant impact of inventive minds on modern technology. With his background and collaborative efforts, Touma continues to be a notable figure in the innovation landscape, inspiring future advancements in battery technology.