Fukuoka, Japan

Ryuichirou Tominaga

This inventor holds 3 USPTO granted patents. Top assignee: Kabushiki Kaisha Yaskawa Denki. Active years: 1998-2005.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ryuichirou Tominaga. Retrieved from https://idiyas.com/inventor/ryuichirou-tominaga

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


% Patents Active = 33.3

Average Co-Inventor Count = 3.5

ph-index = 3

Forward Citations = 31(Granted Patents)


Location History:

  • Kitakyushu, JP (1998 - 2004)
  • Fukuoka, JP (2005)

Company Filing History:


Years Active: 1998-2005

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3 patents (USPTO):Explore Patents

Title: Ryuichirou Tominaga: Innovator in Linear Motor Technology

Introduction

Ryuichirou Tominaga is a prominent inventor based in Fukuoka, Japan. He has made significant contributions to the field of linear motor technology, holding a total of 3 patents. His innovative designs focus on enhancing the efficiency and performance of linear motors, which are crucial in various applications.

Latest Patents

Tominaga's latest patents include a groundbreaking design for a linear motor that features a tabular heat pipe. This design allows for efficient heat transfer from the armature coil to the frame, preventing a decrease in rotor thrust due to rising temperatures. Another notable patent involves magnetically shielded linear motors, which provide high-accuracy positioning and movements while minimizing stray magnetic-field fluctuations. These advancements demonstrate Tominaga's commitment to improving the functionality and reliability of linear motor systems.

Career Highlights

Ryuichirou Tominaga is associated with Kabushiki Kaisha Yaskawa Denki, a leading company in the field of automation and robotics. His work has significantly impacted the development of linear motor technologies, making them more efficient and effective for various industrial applications.

Collaborations

Tominaga has collaborated with notable colleagues, including Masafumi Tamai and Noriaki Iwabuchi. Their combined expertise has contributed to the advancement of linear motor technology and its applications in modern engineering.

Conclusion

Ryuichirou Tominaga's innovative work in linear motor technology has established him as a key figure in the field. His patents reflect a deep understanding of engineering principles and a commitment to enhancing the performance of linear motors. His contributions will continue to influence the industry for years to come.

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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