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For the Inventor, By the Inventor

Okazaki, Japan

Noritaka Nagayama

This inventor holds 9 USPTO granted patents and 1 EPO patent. Top assignee: Mitsubishi Jidosha Kogyo Kabushiki Kaisha. Active years: 1999-2008.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Noritaka Nagayama. Retrieved from https://idiyas.com/inventor/noritaka-nagayama

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

USPTO Granted Patents = 9

% Patents Active = 100.0

 

Average Co-Inventor Count = 3.6

ph-index = 6

Forward Citations = 140(Granted Patents)


Location History:

  • Aichi, JP (2005)
  • Okazaki, JP (1999 - 2008)

Company Filing History:

goldMedal9 out of 1,649 
 
Mitsubishi Jidosha Kogyo Kabushiki Kaisha
 patents

Years Active: 1999-2008

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9 patents (USPTO):Explore Patents
1. 7338072 - Side door for vehicle (2008-03-04),
2. 6942241 - Occupant protective arrangement and a vehicle therewith (2005-09-13),
3. 6848711 - Vehicular passenger protecting apparatus (2005-02-01),
4. 6142517 - Side impact air bag system (2000-11-07),
5. 6065772 - Side impact air bag system (2000-05-23),
6. 5927750 - Side impact air bag system (1999-07-27),
7. 5924724 - Airbag system (1999-07-20),
8. 5924721 - Side impact air bag system (1999-07-20),
9. 5890732 - Side-impact air bag system (1999-04-06),

Title: Noritaka Nagayama: Innovator in Vehicle Safety Technology

Introduction

Noritaka Nagayama is a prominent inventor based in Okazaki, Japan. He has made significant contributions to the field of vehicle safety technology, holding a total of 9 patents. His innovative designs focus on enhancing occupant protection in vehicles, showcasing his commitment to improving automotive safety.

Latest Patents

Noritaka Nagayama's latest patents include a groundbreaking design for a side door for vehicles. This side door features a folded airbag that inflates upward in response to a side collision, providing crucial protection for occupants. The design incorporates a cover member above the airbag, which consists of multiple sections arranged in the fore-aft direction of the vehicle. These sections are defined by a hinge portion and lateral thin portions that rupture upon inflation, allowing the sections to rotate and open effectively.

Another notable patent is the occupant protective arrangement within a vehicle. This design includes a bracket that holds an airbag on a pillar panel, ensuring that the airbag inflates reliably without interference from the pillar trim. The strategic positioning of the airbag above the bracket mounting part enhances the overall safety of the vehicle's occupants.

Career Highlights

Noritaka Nagayama is associated with Mitsubishi Jidosha Kogyo Kabushiki Kaisha, a leading automotive manufacturer. His work at Mitsubishi has allowed him to focus on innovative safety solutions that address the challenges faced by modern vehicles. His dedication to research and development has positioned him as a key figure in automotive safety technology.

Collaborations

Throughout his career, Noritaka has collaborated with talented individuals such as Mikiharu Shimoda and Tsutomu Ookochi. These collaborations have fostered a creative environment that encourages the development of cutting-edge safety technologies.

Conclusion

Noritaka Nagayama's contributions to vehicle safety through his innovative patents demonstrate his expertise and commitment to protecting vehicle occupants. His work continues to influence the automotive industry, paving the way for safer vehicles in the future.

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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