Tochigi, Japan

Kousuke Tanaka

This inventor holds 5 USPTO granted patents and 1 EPO patent. Top assignees: Sumitomo Electric Industries, Limited, Hitachi, Ltd.. Active years: 1993-2014.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kousuke Tanaka. Retrieved from https://idiyas.com/inventor/kousuke-tanaka-bo8rfl9b

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


% Patents Active = 40.0


Average Co-Inventor Count = 5.1

ph-index = 3

Forward Citations = 42(Granted Patents)


Location History:

  • Kanuma, JP (2010)
  • Tochigi, JP (1993 - 2014)

Company Filing History:


Years Active: 1993-2014

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5 patents (USPTO):Explore Patents

Title: Kousuke Tanaka: Innovator in Optical Fiber Technology

Introduction

Kousuke Tanaka is a prominent inventor based in Tochigi, Japan. He has made significant contributions to the field of optical fiber technology, holding a total of 5 patents. His innovative work has led to advancements in various applications, particularly in the areas of optical wiring systems and battery technology.

Latest Patents

Tanaka's latest patents include several groundbreaking inventions. One of his notable patents is for a tape-like optical fiber core, which features a production method that integrates coated optical fibers with flame-retardant films. This optical fiber ribbon is designed to facilitate the separation of single fibers by allowing the film to be torn off easily. Another significant patent involves a lead and nonaqueous electrolyte battery that includes a lead treated with a non-chromium surface, providing excellent resistance to hydrofluoric acid. This battery design incorporates a composite coating layer and an insulator, enhancing its performance and durability.

Career Highlights

Throughout his career, Kousuke Tanaka has worked with esteemed companies such as Sumitomo Electric Industries, Limited and Hitachi, Ltd. His experience in these organizations has contributed to his expertise in developing innovative technologies and solutions in the field of electrical engineering.

Collaborations

Tanaka has collaborated with notable colleagues, including Hiroyasu Sugiyama and Kazuhiro Sato. These partnerships have fostered a creative environment that has led to the development of advanced technologies and patents.

Conclusion

Kousuke Tanaka's contributions to optical fiber technology and battery innovation highlight his role as a leading inventor in his field. His patents reflect a commitment to advancing technology and improving existing systems. His work continues to influence the industry and inspire future innovations.

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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