Suwon, South Korea

Takeshi Koike

This inventor holds 1 USPTO granted patent. Top assignee: Samsung Sdi Co., Inc.. Active years: 2005.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takeshi Koike. Retrieved from https://idiyas.com/inventor/takeshi-koike-ihmrc3en

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 7(Granted Patents)


Company Filing History:


Years Active: 2005

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1 patent (USPTO):Explore Patents

Title: The Innovations of Takeshi Koike

Introduction

Takeshi Koike is a notable inventor based in Suwon, South Korea. He has made significant contributions to the field of battery technology, particularly with his work on lithium polymer batteries. His innovative approach has led to advancements that enhance the efficiency and performance of energy storage solutions.

Latest Patents

Takeshi Koike holds a patent for a lithium polymer battery. This battery design includes a cathode, an anode, and a porous separator positioned between the two. A first polymeric electrolyte is applied to one surface of the separator in contact with the cathode, while a second polymeric electrolyte is placed on the opposite surface in contact with the anode. Notably, the first and second polymeric electrolytes utilize host polymers with differing pH levels in an aqueous solution extracted using water. This innovative design aims to improve the overall performance and reliability of lithium polymer batteries. He has 1 patent to his name.

Career Highlights

Takeshi Koike is currently employed at Samsung SDI Co., Inc., a leading company in the battery manufacturing industry. His work at Samsung SDI has allowed him to collaborate with other talented professionals in the field, contributing to the company's reputation for innovation and quality.

Collaborations

Some of his notable coworkers include Takaki Mori and Hyung-Bok Lee. Their collaborative efforts have further advanced the research and development of battery technologies within the company.

Conclusion

Takeshi Koike's contributions to lithium polymer battery technology exemplify the spirit of innovation in the energy sector. His work not only enhances battery performance but also paves the way for future advancements in 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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