Ibaraki, Japan

Hiroo Tanaka

This inventor holds 3 USPTO granted patents. Top assignee: Hitachi Cable, Inc.. Active years: 2002-2004.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroo Tanaka. Retrieved from https://idiyas.com/inventor/hiroo-tanaka-osm99j7n

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

Calculating rank

% Patents Active = 66.7

Average Co-Inventor Count = 3.0

ph-index = 3

Forward Citations = 30(Granted Patents)


Location History:

  • Ibaraki, JP (2002 - 2004)
  • Tokyo, JP (2004)

Company Filing History:


Years Active: 2002-2004

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3 patents (USPTO):Explore Patents

Title: Hiroo Tanaka: Innovator in Coaxial Cable Technology

Introduction

Hiroo Tanaka is a notable inventor based in Ibaraki, Japan. He has made significant contributions to the field of coaxial cable technology, holding a total of 3 patents. His innovative designs have advanced the capabilities and applications of coaxial cables in various industries.

Latest Patents

Tanaka's latest patents include a double-laterally-wound two-core parallel extrafine coaxial cable. This invention features two cores with internal conductors covered by insulators and arranged in parallel. A first laterally-wound shield is applied to the outer periphery of the two cores, followed by a second laterally-wound shield applied in the opposite direction. Additionally, a composite tape with a vapor-deposited metal layer is wound around the outer periphery of the second shield, enhancing its protective qualities. Another notable patent is for a layered stranded conductor designed for movable members, which includes an inner layer section with element wires of specific diameters and tensile strengths.

Career Highlights

Hiroo Tanaka is currently employed at Hitachi Cable, Inc., where he continues to innovate and develop new technologies. His work has been instrumental in improving the performance and reliability of coaxial cables, making them suitable for a wide range of applications.

Collaborations

Tanaka has collaborated with talented coworkers such as Satoshi Ueno and Yuuki Yamamoto. Their combined expertise has contributed to the successful development of advanced cable technologies.

Conclusion

Hiroo Tanaka's contributions to coaxial cable technology exemplify the spirit of innovation. His patents reflect a commitment to enhancing the functionality and efficiency of electrical components. Through his work at Hitachi Cable, Inc., he continues to push the boundaries of what is possible in the field.

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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