Yokohama, Japan

Toyohiko Takahashi

This inventor holds 1 USPTO granted patent. Top assignee: Showa Denko K.k. & Hitachi, Ltd.. Active years: 1989.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Toyohiko Takahashi. Retrieved from https://idiyas.com/inventor/toyohiko-takahashi

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 = 6.0

ph-index = 1

Forward Citations = 11(Granted Patents)


Company Filing History:


Years Active: 1989

Loading Chart...
1 patent (USPTO):Explore Patents

Title: **Toyohiko Takahashi: Innovator in Nonaqueous Battery Technology**

Introduction

Toyohiko Takahashi is a notable inventor based in Yokohama, Japan, who has made significant contributions to the field of battery technology. With a focus on developing advanced energy storage solutions, he holds a patent for a groundbreaking nonaqueous secondary battery.

Latest Patents

Takahashi's sole patent revolves around a sophisticated nonaqueous secondary battery. This innovative design features a positive electrode made from a polymer derived through the oxidative polymerization of an aniline compound. The negative electrode can consist of various materials, including alkali metals, alloys, or electroconductive polymers. The electrolyte solution plays a critical role in the battery's function, incorporating a supporting electrolyte alongside a carefully selected solvent mix. This patent presents a forward-thinking approach to battery design, with the potential for improved efficiency and functionality.

Career Highlights

Takahashi has associated himself with prestigious companies, notably Showa Denko K.K. and Hitachi, Ltd., both recognized for their advancements in technology and innovation. His work in these organizations highlights his commitment to pushing the boundaries of current battery technology and developing sustainable energy solutions.

Collaborations

Throughout his career, Toyohiko Takahashi has collaborated with prominent figures in the industry, including Yukio Kobayashi and Masataka Takeuchi. These partnerships have undoubtedly enriched his work, combining expertise and insights to enhance the development of innovative technologies.

Conclusion

With his groundbreaking patent, Toyohiko Takahashi stands out as a key inventor in the realm of nonaqueous secondary batteries. His contributions not only reflect his dedication to innovation but also signify the importance of collaboration in driving technological advancements. As the demand for efficient energy storage solutions continues to grow, Takahashi's work will likely play a vital role in shaping the future of battery technology.

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]
Loading…