This inventor holds 15 USPTO granted patents and 29 published patent applications and 4 EPO patents. Top assignees: Toyota Jidosha Kabushiki Kaisha, Dowa Holdings Co., Ltd.. Active years: 2015-2025.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Toyota, JP (2016)
- Susono, JP (2015 - 2020)
- Okazaki, JP (2021 - 2024)
Company Filing History:

Years Active: 2015-2025
Title: Nariaki Miki: Innovator in All-Solid-State Battery Technology
Introduction
Nariaki Miki is a prominent inventor based in Susono, Japan, known for his significant contributions to battery technology. With a total of 15 patents to his name, Miki has been at the forefront of innovations in all-solid-state batteries, which are crucial for the future of energy storage.
Latest Patents
Miki's latest patents include advancements in cathode design for all-solid-state batteries. One notable patent provides a cathode that is configured to decrease battery resistance when used in an all-solid-state battery. This invention includes a cathode layer that contains both cathode active material particles and solid electrolyte particles. Importantly, at least one of these particles contains a phosphorus element. The patent also details a specific measurement technique using X-ray photoelectron spectroscopy to analyze the cathode layer, ensuring optimal performance.
Career Highlights
Throughout his career, Nariaki Miki has worked with notable companies such as Toyota Motor Corporation and Dowa Holdings Co., Ltd. His experience in these organizations has allowed him to develop and refine his expertise in battery technology, contributing to the advancement of sustainable energy solutions.
Collaborations
Miki has collaborated with talented individuals in the field, including Hajime Hasegawa and Kazuki Muraishi. These partnerships have fostered innovation and have been instrumental in the development of his patented technologies.
Conclusion
Nariaki Miki's work in all-solid-state battery technology exemplifies the importance of innovation in energy storage solutions. His patents and collaborations highlight his commitment to advancing this critical field.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile