Company Filing History:
Years Active: 1991-1998
Title: Shigefumi Kohno: Innovator in Automotive Safety Technology
Introduction
Shigefumi Kohno is a prominent inventor based in Hiroshima, Japan. He has made significant contributions to automotive safety technology, particularly in the development of air bag systems. With a total of 11 patents to his name, Kohno's innovations have enhanced the safety features of vehicles, providing better protection for passengers.
Latest Patents
Kohno's latest patents include a vehicle air bag apparatus and an air bag system for automotive vehicles. The vehicle air bag apparatus features an air bag module that includes an air bag, an inflator, and an ignitor. This system is designed to be supported inside an opening in the instrument panel of a vehicle. The air bag lid closes the opening during non-operating status and is supported by a hinge member. Upon expansion of the air bag, portions of lower rigidity break, allowing the air bag lid to open and the air bag to deploy effectively.
The air bag system for an automotive vehicle includes a head rest that is detachably mounted to the front seat's seat back. The air bag unit is mounted to the head rest and expands toward the passenger seated in the rear seat upon receiving an explosion signal from the control unit. This innovative design ensures that the air bag only deploys when a passenger is present, enhancing safety and allowing for easy and cost-effective replacement of the air bag unit.
Career Highlights
Kohno has worked with notable companies in the automotive industry, including Mazda Motor Corporation. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to advancements in vehicle safety.
Collaborations
Throughout his career, Kohno has collaborated with talented individuals such as Isao Hirashima and Hisao Muramoto. These partnerships have fostered a creative environment that has led to the successful development of his patented technologies.
Conclusion
Shigefumi Kohno's work in automotive safety technology has made a lasting impact on the industry. His innovative air bag systems continue to enhance passenger safety in vehicles, showcasing his dedication to improving automotive design.