Kyotanabe, Japan

Takayuki Doi

This inventor holds 1 USPTO granted patent. Top assignees: Gs Yuasa International Ltd., The Doshisha. Active years: 2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takayuki Doi. Retrieved from https://idiyas.com/inventor/takayuki-doi-grrunnfq

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


% Patents Active = 100.0

Average Co-Inventor Count = 5.0

ph-index = 1


Company Filing History:


Years Active: 2022

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1 patent (USPTO):Explore Patents

Title: Takayuki Doi: Innovator in Energy Storage Technology

Introduction

Takayuki Doi is a notable inventor based in Kyotanabe, Japan. He has made significant contributions to the field of energy storage technology. His innovative work has led to the development of a unique nonaqueous electrolyte and energy storage device.

Latest Patents

Doi holds a patent for a nonaqueous electrolyte, which is crucial for energy storage devices. The patent describes an electrolyte comprising an alkali metal salt, a first aprotic organic solvent that coordinates with alkali metal ions, and a second aprotic organic solvent that includes a fluorine atom. The invention also includes an additive with a polar group and a fluorine atom. The specific content ratios of these components are meticulously defined to optimize performance.

Career Highlights

Throughout his career, Takayuki Doi has worked with prominent companies such as GS Yuasa International Ltd. and Doshisha University. His experience in these organizations has allowed him to refine his expertise in energy storage solutions.

Collaborations

Doi has collaborated with notable colleagues, including Ryo Matsumoto and Minoru Inaba. These partnerships have contributed to the advancement of his research and innovations.

Conclusion

Takayuki Doi's contributions to energy storage technology through his patent and collaborations highlight his role as an influential inventor. His work continues to impact the field significantly.

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]
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