Shizuoka, Japan

Kazuyoshi Nishijima

This inventor holds 30 USPTO granted patents, primarily in Air Bag Technology. Top assignees: Nihon Plast Co., Ltd., Nissan Motor Company Limited. Active years: 1984-2010.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazuyoshi Nishijima. Retrieved from https://idiyas.com/inventor/kazuyoshi-nishijima

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


% Patents Active = 70.0

Average Co-Inventor Count = 3.5

ph-index = 10

Forward Citations = 323(Granted Patents)


Location History:

  • Shibakawa, JP (1998)
  • Fuji, JP (1986 - 2006)
  • Shizuoka, JP (1984 - 2010)

Company Filing History:


Years Active: 1984-2010

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Areas of Expertise:
Air Bag Apparatus
Folding Method
Air Bag System
Steering Wheel
Occupant Restraint
Air Bag Device
Core Bar
Airbag Module
Vehicular Safety
Airbag Arrangement
Steering Wheel Assembly
Resin Core
30 patents (USPTO):Explore Patents

Title: Kazuyoshi Nishijima: Pioneering Inventor in Automotive Safety Technology

Introduction: Kazuyoshi Nishijima, a visionary inventor based in Shizuoka, Japan, is renowned for his groundbreaking contributions to the field of automotive safety technology. With an impressive portfolio of 30 patents, Nishijima's innovative spirit and technical expertise have propelled him to the forefront of technological innovation.

Latest Patents: Nishijima's latest patents showcase his ingenuity in developing advanced solutions for vehicle airbag apparatus. One such invention is a cover body for an airbag apparatus, featuring a unique design that enhances safety and functionality. The cover body is constructed from specialized materials to ensure optimal performance in the event of an impact.

Career Highlights: Throughout his illustrious career, Nishijima has made significant strides in the automotive industry. He has held key positions at esteemed companies such as Nihon Plast Co., Ltd. and Nissan Motor Company Limited, where he has been instrumental in driving innovation and excellence in automotive safety technologies.

Collaborations: Nishijima is known for his collaborative approach to innovation, having worked closely with accomplished professionals in the field. Notable coworkers include Kazuhiro Kaneko and Toshiyuki Sugiyama, who have contributed to the success of Nishijima's projects through their expertise and dedication.

Conclusion: Kazuyoshi Nishijima's inventive prowess, combined with his relentless pursuit of excellence, has established him as a trailblazer in automotive safety technology. His patented inventions not only reflect his technical acumen but also exemplify his commitment to enhancing safety standards in the automotive sector. Nishijima's visionary work continues to shape the future of innovation, inspiring generations of inventors to push the boundaries of technological advancement.

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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