Yokohama, Japan

Mishima Ryoji

This inventor holds 1 USPTO granted patent. Top assignee: Samsung Sdi Co., Inc.. Active years: 2003.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Mishima Ryoji. Retrieved from https://idiyas.com/inventor/mishima-ryoji

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 = 4.0

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:


Years Active: 2003

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1 patent (USPTO):Explore Patents

Title: Innovations of Mishima Ryoji in Battery Technology

Introduction

Mishima Ryoji is a prominent inventor based in Yokohama-si, Japan. He has made significant contributions to the field of battery technology, particularly in the development of materials for rechargeable lithium batteries. His innovative work has garnered attention in the industry and has implications for the future of energy storage.

Latest Patents

Mishima holds a patent for a "Carbon-based active material for rechargeable lithium battery and method of preparing carbon-based active material." This invention focuses on enhancing the performance and efficiency of lithium batteries, which are crucial for various applications, including electric vehicles and portable electronics. He has 1 patent to his name, showcasing his expertise in this specialized area.

Career Highlights

Mishima Ryoji is currently employed at Samsung SDI Co., Inc., a leading company in the battery manufacturing sector. His role at Samsung SDI allows him to work on cutting-edge technologies that drive advancements in energy storage solutions. His contributions are vital to the company's mission of developing sustainable and efficient battery systems.

Collaborations

Mishima has collaborated with notable colleagues, including Sang-Young Yoon and Tsuno Toshiaki. These partnerships have fostered a creative environment that encourages innovation and the sharing of ideas, further enhancing the development of new technologies in the field.

Conclusion

Mishima Ryoji's work in battery technology exemplifies the importance of innovation in addressing modern energy challenges. His contributions, particularly in the realm of carbon-based materials for lithium batteries, position him as a key figure in the ongoing evolution of energy storage solutions.

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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