Shinji Okada

Title: The Innovations of Shinji Okada

Introduction

Shinji Okada is a notable inventor based in Hiroshima, Japan. He has made significant contributions to the field of automotive safety, particularly in the development of side airbag devices. With a total of 3 patents to his name, Okada's work reflects a commitment to enhancing vehicle safety for occupants.

Latest Patents

One of Okada's latest patents is a side airbag device that includes an inflator and a side airbag stored in a folded state within the side portion of a vehicle seatback. This innovative design allows the airbag to be inflatable and deployable in the space between the vehicle sidewall and the occupant. The side airbag consists of an outer bag and an inner bag, with the inner bag housing the inflator. The outer bag features a vent hole for communication with the outside, while the inner bag has a gas circulating hole that is strategically positioned to be blocked when the airbag is deployed.

Another patent by Okada describes a side airbag device that includes a deployable bag and a separator that divides the bag into two chambers. The first chamber contains a support inflation portion and a protection inflation portion. The support inflation portion is designed to broaden from its lower end to its upper end along the seat-side portion, while the protection inflation portion deploys at one end of the support inflation portion. The inflator is positioned to supply gas into the support inflation portion, and the separator features gas distribution holes to facilitate the inflation process.

Career Highlights

Shinji Okada has worked with prominent companies in the automotive industry, including Mazda Motor Corporation and Ashimori Industry Co., Ltd. His experience in these organizations has allowed him to develop and refine his innovative ideas in vehicle safety technology.

Collaborations

Throughout his career, Okada has collaborated with talented individuals such as Yuichi Sugimura and Hidetaka Azuma. These partnerships have contributed to the advancement of his inventions and the overall improvement of automotive safety features.

Conclusion

Shinji Okada's contributions to the field of automotive safety through his innovative side airbag devices demonstrate his dedication to protecting vehicle occupants. His patents reflect a deep understanding of safety technology and a commitment to enhancing the driving experience.