Masahide Miyake

Title: Masahide Miyake - Innovator in Battery Technology

Introduction

Masahide Miyake is a renowned inventor based in Kobe, Japan, recognized for his significant contributions to the field of electrochemistry and battery technology. With a remarkable portfolio of ten patents, he continues to push the boundaries of energy storage solutions, addressing both efficiency and safety in battery design.

Latest Patents

Among his recent innovations, one notable patent is for a "Nonaqueous electrolyte secondary battery and method for manufacturing the same." This invention introduces a current cutoff mechanism that responds to pressure increases within the battery, enhancing safety measures. The operational design includes the use of advanced materials such as oligomers and polymers featuring cyclohexyl and phenyl groups on the positive electrode plate's surface, which contribute to the battery's overall performance.

Another significant patent is the "Method of manufacturing an electrode active material particle for a rechargeable battery." This method involves forming a layer of active material capable of alloying with lithium on a metal particle that does not alloy with lithium. Through a specific heat treatment, the active material infiltrates the metal particle, creating a gradient concentration profile that optimizes battery efficiency.

Career Highlights

Masahide Miyake's career has been closely tied to Sanyo Electric Co., Ltd., where he has made a significant impact on the company's research and development in battery technologies. His innovative approaches have been instrumental in the development of safer and more efficient rechargeable batteries, contributing to advancements in consumer electronics and electric vehicles.

Collaborations

Throughout his career, Miyake has collaborated with esteemed colleagues, including Masahisa Fujimoto and Shin Fujitani. These collaborations have been vital in enhancing the research output and technical knowledge base within Sanyo Electric Co., Ltd., allowing the team to tackle complex challenges in the energy storage sector.

Conclusion

Masahide Miyake stands out as a formidable figure in the realm of innovation, particularly in battery technology. His contributions through numerous patents and collaborative efforts continue to shape the future of rechargeable energy solutions, underscoring the ongoing importance of innovation in today's rapidly evolving technological landscape.