Osaka, Japan

Yuichi Yamada

This inventor holds 10 USPTO granted patents. Top assignees: Sumitomo Electric Industries, Limited, Japan Atomic Energy Institute, Other. Active years: 1989-2012.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yuichi Yamada. Retrieved from https://idiyas.com/inventor/yuichi-yamada-5ytbitvt

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


% Patents Active = 70.0

Average Co-Inventor Count = 3.0

ph-index = 3

Forward Citations = 32(Granted Patents)


Location History:

  • Kamifukuoka, JP (2004)
  • Konohana-ku, Osaka-shi, Osaka, JP (2010)
  • Osaka, JP (1989 - 2012)

Company Filing History:


Years Active: 1989-2012

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10 patents (USPTO):Explore Patents

Title: Innovations by Yuichi Yamada

Introduction

Yuichi Yamada is a prominent inventor based in Osaka, Japan. He has made significant contributions to the field of superconducting technology, holding a total of 10 patents. His work focuses on developing advanced superconducting cable lines that enhance energy efficiency.

Latest Patents

One of Yuichi Yamada's latest patents is a superconducting cable line designed to transport liquid hydrogen. This innovative cable line includes a heat insulation pipe for the fluid, a superconducting cable housed within the pipe, and heat exchange means for effective thermal management. The design minimizes heat intrusion into the superconducting cable, thereby reducing the energy required for cooling the refrigerant. Another notable patent involves a superconducting cable line that operates at temperatures lower than ordinary conditions. This design also features a double heat insulation structure, which effectively reduces heat intrusion from the external environment.

Career Highlights

Throughout his career, Yuichi Yamada has worked with esteemed organizations such as Sumitomo Electric Industries, Limited and the Japan Atomic Energy Research Institute. His experience in these companies has allowed him to refine his expertise in superconducting technologies and contribute to groundbreaking innovations.

Collaborations

Yuichi Yamada has collaborated with notable colleagues, including Minoru Yokota and Shigeo Saito. Their combined efforts have further advanced the field of superconducting technology.

Conclusion

Yuichi Yamada's contributions to superconducting technology through his innovative patents and collaborations highlight his significant role in the advancement of energy-efficient solutions. His work continues to influence the industry and pave the way for 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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