Harutoshi Tsujimura

Title: Harutoshi Tsujimura: Innovator in Automotive Safety and Design

Introduction

Harutoshi Tsujimura is a prominent inventor based in Yokohama, Japan, known for his contributions to automotive safety and design. With a total of seven patents to his name, Tsujimura has made significant advancements in the field of vehicle safety mechanisms.

Latest Patents

One of Tsujimura's latest patents is for an electrically actuated seat belt retractor. This innovative device includes a belt take-up shaft that retracts the seat belt and an electric motor that rotates the shaft in both the retracting and feeding directions when energized. Notably, it features an extra belt retracting device that can operate the belt take-up shaft in the event of an electric motor failure. Another significant patent is for a vehicular seat arrangement designed for automotive vehicles. This arrangement consists of at least two seat assemblies positioned parallel to each other on the floor panel. Each assembly includes a seat cushion and a rockable seat back portion, along with a seat reinforcing device that enhances stability and safety.

Career Highlights

Throughout his career, Harutoshi Tsujimura has worked with notable companies such as Nissan Motor Company Limited and Hitachi, Ltd. His experience in these leading automotive and technology firms has greatly influenced his innovative designs and patents.

Collaborations

Tsujimura has collaborated with several talented individuals in his field, including Kouzo Maeda and Ken Kamijo. These partnerships have contributed to the development of his groundbreaking inventions.

Conclusion

Harutoshi Tsujimura's work in automotive safety and design showcases his dedication to innovation and improvement in vehicle technology. His patents reflect a commitment to enhancing safety features in automobiles, making him a significant figure in the industry.