Company Filing History:
7 out of 21,893 
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1 out of 1,161 
Years Active: 2007-2022
Title: Daiei Tonooka: Innovator in Gas Generators and Airbag Technology
Introduction
Daiei Tonooka is a prominent inventor based in Wako, Japan. He has made significant contributions to the field of automotive safety technology, particularly in gas generators and airbag systems. With a total of 7 patents to his name, Tonooka's work has had a lasting impact on vehicle safety.
Latest Patents
Tonooka's latest patents include innovative designs for gas generators and airbag modules. One of his notable inventions is a gas generator that features an outer vessel with a housing equipped with a gas discharge port. This outer vessel houses an igniter and a gas-generating agent, with a unique annular fragile portion designed to enhance safety. Another significant patent is for an inflator and airbag device, which includes a tubular inflator main body with multiple gas injection holes and a steel-made collar member that optimizes gas distribution.
Career Highlights
Throughout his career, Daiei Tonooka has worked with leading companies in the automotive industry, including Honda Motor Co., Ltd. and Nihon Plast Co., Ltd. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to advancements in automotive safety.
Collaborations
Tonooka has collaborated with notable colleagues such as Takeshi Kai and Fumiharu Ochiai. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies in the field.
Conclusion
Daiei Tonooka's contributions to gas generator and airbag technology exemplify his dedication to enhancing vehicle safety. His innovative patents and collaborations with industry leaders highlight his role as a key figure in automotive innovation.