Aichi, Japan

Toshinari Nakai

This inventor holds 7 USPTO granted patents and 10 published patent applications and 4 EPO patents. Top assignees: Kabushiki Kaisha Tokai Rika Denki Seisakusho, Suzuki Motor Corporation, Toyota Jidosha Kabushiki Kaisha. Active years: 2016-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Toshinari Nakai. Retrieved from https://idiyas.com/inventor/toshinari-nakai

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

Calculating rank
USPTO Granted Patents = 7 

% Patents Active = 100.0

 

Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 6(Granted Patents)


Location History:

  • Aichi-ken, JP (2016 - 2019)
  • Aichi, JP (2018 - 2021)

Company Filing History:


Years Active: 2016-2026

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7 patents (USPTO):Explore Patents

Title: The Innovations of Toshinari Nakai

Introduction

Toshinari Nakai is a prominent inventor based in Aichi, Japan. He has made significant contributions to the field of vehicle technology, holding a total of 7 patents. His work focuses on enhancing vehicle safety and monitoring systems, showcasing his innovative spirit and technical expertise.

Latest Patents

Nakai's latest patents include a vehicle periphery monitoring device and a vehicle periphery monitoring method. The vehicle periphery monitoring device acquires first image information of a vehicle's rear side and second image information of the vehicle's rear lateral sides. The second points at infinity of the second image information are made to approximately coincide with a first point at infinity of the first image information. This process allows for the combination of the first and second image information, generating first composite image information. When a request to change the viewpoint toward a vehicle's rear lateral side is sensed, second composite image information is generated, viewed with a virtual viewpoint moved toward the vehicle's lateral side. Additionally, when a path-changing operation is completed, third composite image information is generated, viewed with a virtual viewpoint moved toward the side of the path change. Another notable patent is the vehicle exterior camera device, which houses a camera in an outer cover at the vehicle's exterior. This device captures images of the vehicle exterior through a cover lens provided at the outer wall, enhancing the vehicle's monitoring capabilities.

Career Highlights

Throughout his career, Toshinari Nakai has worked with notable companies such as Tokai Rika Co., Ltd. and Toyota Motor Corporation. His experience in these leading automotive companies has allowed him to develop and refine his innovative ideas, contributing to advancements in vehicle technology.

Collaborations

Nakai has collaborated with talented individuals in the industry, including Tomonori Ichikawa and Masahide Inayama. These collaborations have fostered a creative environment that has led to the development of groundbreaking technologies in vehicle safety and monitoring.

Conclusion

Toshinari Nakai's contributions to vehicle technology through his patents and collaborations highlight his role as an influential inventor in the automotive industry. His innovative solutions continue to enhance vehicle safety and monitoring systems, making a significant impact on the 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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