Miyoshi, Japan

Norimasa Koreishi

This inventor holds 27 USPTO granted patents and 7 published patent applications and 6 EPO patents, primarily in Vehicle Structure Engineering. Top assignee: Toyota Jidosha Kabushiki Kaisha. Active years: 2016-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Norimasa Koreishi. Retrieved from https://idiyas.com/inventor/norimasa-koreishi

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

USPTO Granted Patents = 27 

% Patents Active = 85.2

 

Average Co-Inventor Count = 3.2

ph-index = 2

Forward Citations = 15(Granted Patents)


Location History:

  • Toyota, JP (2016 - 2017)
  • Miyoshi, JP (2018 - 2024)

Company Filing History:


Years Active: 2016-2025

Loading Chart...
Loading Chart...
Areas of Expertise:
Vehicle Seat Structure
Cabin Partition Structure
Cooling System
Front Section Structure
Compressor Installation
Occupant Restraint
Pillar Structure
Frame Structure
Laser Joining
Vehicle Skeleton
Electronic Device Assembly
Vehicle Body
27 patents (USPTO):Explore Patents

Title: Norimasa Koreishi: Innovator in Automotive Engineering

Introduction

Norimasa Koreishi is a prominent inventor based in Miyoshi, Japan, recognized for his significant contributions to the automotive industry. With an impressive portfolio of 22 patents, Koreishi is at the forefront of innovations that enhance vehicle design and functionality.

Latest Patents

Among his latest innovative contributions are two notable patents:

1. **Vehicular Front Structure**: This patent encompasses a vehicular front structure featuring a left and right front pillar along with both an upper and lower front crossing member. This design not only integrates an external display but optimizes the structural integrity of the vehicle’s front end.

2. **Vehicle Front Part Structure**: This invention integrates instrument panel side parts with the main body, allowing for the housing of vehicle-mounted components. By addressing space constraints in vehicles lacking a traditional engine compartment, this invention improves the driver's spatial comfort by reducing dead space around the driver's seat.

Career Highlights

Koreishi is employed at Toyota Jidosha Kabushiki Kaisha, a leading automotive manufacturer known for its innovative engineering and commitment to quality. His work at Toyota reflects a dedication to developing safer and more efficient vehicle designs.

Collaborations

During his career, Koreishi has collaborated with notable coworkers such as Yasuhiro Hara and Jumpei Watanabe. These collaborations illustrate a team-oriented approach to innovation, fostering an environment that encourages the exchange of ideas and advancements in automotive engineering.

Conclusion

Norimasa Koreishi continues to make substantial contributions to the automotive industry through his inventive spirit and dedication to solving engineering challenges. His patents not only reflect his expertise but also his commitment to improving vehicle design for enhanced safety and comfort.

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]
Loading…