This inventor holds 26 USPTO granted patents, plus 2 CIPO patents and 16 EPO patents, primarily in Vehicle Safety Devices. Top assignees: Toyota Jidosha Kabushiki Kaisha, Key Safety Systems Japan Kk, Newfrey Lcc. Active years: 2013-2024.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Toyota-shi, JP (2016)
- Toyota, JP (2013 - 2022)
Company Filing History:

Years Active: 2013-2024
Areas of Expertise:
Title: The Innovative Mind of Kazuhito Yamamoto: A Patented Legacy
Introduction: Kazuhito Yamamoto is a prominent inventor based in Toyota, Japan, known for his significant contributions to automotive safety technology. With an impressive portfolio of 26 patents, Yamamoto has made a lasting impact in the industry through his innovative designs and functionalities.
Latest Patents: Among his notable recent inventions are the "Clip and Vehicle Curtain Airbag Device" and the "Vehicle Seatbelt Device." The Clip and Vehicle Curtain Airbag Device features a lock pin with a pair of locking portions and pinching portions, designed to enhance the efficiency and reliability of airbag deployment in vehicles. This device allows for elastic deformation to release engagement, improving safety during collisions. His second prominent invention, the Vehicle Seatbelt Device, integrates a ratchet wheel and engagingly locking portion, which functions to secure the seatbelt during abrupt movements, helping to protect passengers in emergency situations.
Career Highlights: Kazuhito Yamamoto has had a distinguished career, working for renowned companies like Toyota Motor Corporation and Newfrey LLC. His role in these companies allowed him to push the boundaries of automotive innovation, leading to advancements in passenger safety.
Collaborations: Throughout his career, Yamamoto has collaborated with talented professionals, including coworkers Yuuki Aoshima and Masanori Takagawa. These collaborations have fostered a creative environment that has led to groundbreaking innovations in the automotive field.
Conclusion: Kazuhito Yamamoto’s journey as an inventor showcases his commitment to enhancing vehicle safety through innovative technology. With a robust portfolio of patents and a career marked by significant contributions, Yamamoto continues to inspire future generations of engineers and inventors in the automotive industry.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile