Nagoya, Japan

Masashi Shibata

This inventor holds 7 USPTO granted patents. Top assignees: Toyota Jidosha Kabushiki Kaisha, Denso Corporation, Toyota Jidosha Kogyo Kabushiki Kaisha. Active years: 1976-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masashi Shibata. Retrieved from https://idiyas.com/inventor/masashi-shibata-46u1cmgi

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 4.8

ph-index = 3

Forward Citations = 45(Granted Patents)


Location History:

  • Toyota, JA (1976 - 1977)
  • Toyota, JP (2000)
  • Nagoya, JP (2020)
  • Kariya, JP (2020 - 2024)

Company Filing History:


Years Active: 1976-2024

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7 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Masashi Shibata

Introduction

Masashi Shibata is a notable inventor based in Nagoya, Japan, recognized for his significant contributions to vehicle cooling technologies. With a total of seven patents to his name, Shibata has made strides in improving the efficiency and performance of cooling systems in vehicles.

Latest Patents

Shibata's latest patents include a "Cooling Apparatus for Vehicle" and a "Cooling Device for Vehicle." The cooling apparatus features air-cooling first and second heat exchangers placed beside each other, enhancing cooling performance through a strategic arrangement of coolant flow-out portions and cooling fans. The cooling device incorporates a mechanical fan driven by the engine's force, along with multiple heat exchangers and electric fans, designed to optimize cooling efficiency without overlapping components.

Career Highlights

Throughout his career, Masashi Shibata has worked with prominent companies such as Toyota Motor Corporation and Toyota Jidosha Kogyo Kabushiki Kaisha. His experience in these organizations has allowed him to develop innovative solutions that address the challenges faced in vehicle cooling systems.

Collaborations

Shibata has collaborated with esteemed colleagues, including Kametaro Hashimoto and Kenji Ushitani, contributing to the advancement of automotive technologies through teamwork and shared expertise.

Conclusion

Masashi Shibata's work in vehicle cooling technologies exemplifies the impact of innovation in the automotive industry. His patents reflect a commitment to enhancing vehicle performance and efficiency, making him a significant figure in the field of automotive engineering.

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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