Saitama, Japan

Satoshi Tanaka

This inventor holds 4 USPTO granted patents and 1 EPO patent. Top assignee: Junkosha Co., Ltd.. Active years: 1987-1992.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Satoshi Tanaka. Retrieved from https://idiyas.com/inventor/satoshi-tanaka-5dmnxjs0

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 = 2.3

ph-index = 4

Forward Citations = 78(Granted Patents)


Location History:

  • Hitaka, JP (1987)
  • Saitama, JP (1990)
  • Sayama, JP (1992)

Company Filing History:


Years Active: 1987-1992

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4 patents (USPTO):Explore Patents

Title: Satoshi Tanaka: Innovator in Multilayer Circuit Board Technology

Introduction

Satoshi Tanaka is a prominent inventor based in Saitama, Japan. He has made significant contributions to the field of circuit board technology, holding a total of four patents. His innovative designs have paved the way for advancements in electronic circuitry.

Latest Patents

Tanaka's latest patents include a multilayer circuit board that features an inner porous fluororesin layer containing electrical circuits. This design incorporates a ground conductor layer adjacent to the fluororesin layer on one side and a power supply conductor layer on the opposite side. Additionally, the circuit board may have multiple inner porous fluororesin layers, enhancing its functionality. Another notable patent is for a laminated printed circuit board and the process for its manufacture. This process involves laminating a metal layer to a sheet of porous, expanded polytetrafluoroethylene, which is then compressed to increase its density. These innovations are crucial for the development of efficient printed circuit boards.

Career Highlights

Satoshi Tanaka is currently employed at Junkosha Co., Ltd., where he continues to push the boundaries of circuit board technology. His work has been instrumental in creating advanced materials that improve the performance and reliability of electronic devices.

Collaborations

Tanaka has collaborated with notable colleagues, including Satoru Kobayashi and Masahiro Suzuki. Their combined expertise has contributed to the successful development of innovative technologies in the field.

Conclusion

Satoshi Tanaka's contributions to multilayer circuit board technology exemplify his dedication to innovation. His patents reflect a commitment to enhancing electronic circuitry, making a lasting impact in the industry.

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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