Toyota, Japan

Hitoshi Mitsumata

This inventor holds 3 USPTO granted patents. Top assignee: Toyota Jidosha Kabushiki Kaisha. Active years: 2012-2015.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hitoshi Mitsumata. Retrieved from https://idiyas.com/inventor/hitoshi-mitsumata

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 = 2.6

ph-index = 2

Forward Citations = 15(Granted Patents)


Location History:

  • Kakogawa, JP (2012)
  • Toyota, JP (2014 - 2015)

Company Filing History:


Years Active: 2012-2015

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3 patents (USPTO):Explore Patents

Title: Hitoshi Mitsumata: Innovator in Vehicle Structure Design

Introduction

Hitoshi Mitsumata is a prominent inventor based in Toyota, Japan. He has made significant contributions to the automotive industry, particularly in the design of vehicle structures that enhance safety and efficiency. With a total of 3 patents, Mitsumata's work focuses on improving the functionality and safety of vehicles through innovative engineering solutions.

Latest Patents

Mitsumata's latest patents include advancements in the front and rear structures of vehicles. One of his notable inventions aims to prevent the reduction in cooling efficiency of auxiliary components by utilizing intake air. This design also minimizes damage to these components caused by millimeter-wave radar during collisions. The front structure includes strategically placed radars for obstacle detection, a bumper reinforcement, and a condenser cooled by intake air. Another patent further enhances the vehicle's front structure by limiting damage to auxiliary equipment during collisions while maintaining cooling efficiency through traveling wind.

Career Highlights

Hitoshi Mitsumata has dedicated his career to advancing automotive technology at Toyota Jidosha Kabushiki Kaisha. His innovative designs have not only improved vehicle safety but have also contributed to the overall performance of modern vehicles. His expertise in vehicle structure design has positioned him as a key figure in the automotive engineering field.

Collaborations

Mitsumata has collaborated with talented coworkers such as Tomoya Kawasaki and Takashi Kobiki. Together, they have worked on various projects that push the boundaries of automotive design and technology.

Conclusion

Hitoshi Mitsumata's contributions to vehicle structure design exemplify the importance of innovation in the automotive industry. His patents reflect a commitment to enhancing safety and efficiency in vehicles, making him a valuable inventor in this 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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