Yoshihito Kurizuka

Title: Innovations by Yoshihito Kurizuka

Introduction

Yoshihito Kurizuka is a notable inventor based in Wako, Japan. He has made significant contributions to the field of engineering, particularly in the development of power transmission devices. With a total of 4 patents to his name, Kurizuka's work has had a considerable impact on the automotive industry.

Latest Patents

One of his latest patents is a lubrication structure of a power transmission device. This invention features a partition wall that splits the interior of a case into a gear chamber and a motor chamber. A through hole and a gutter member are provided for communication between these chambers. The gutter member extends into the gear chamber below the through hole, allowing oil to be guided from the motor chamber into the gear chamber and subsequently to an oil storage part. This design enables more oil to be stored in a wall part that is not in contact with the partition wall.

Another significant patent is a driving device that includes a first one-way clutch on the power transmission path between a driving source and a driven portion. This clutch engages and disengages based on the direction of rotational power input. Additionally, a connection/disconnection unit is provided in parallel with the first one-way clutch, along with a second one-way clutch that operates in series with the connection/disconnection unit.

Career Highlights

Yoshihito Kurizuka is currently employed at Honda Motor Co., Ltd., where he continues to innovate and develop new technologies. His work has been instrumental in enhancing the efficiency and functionality of automotive systems.

Collaborations

Throughout his career, Kurizuka has collaborated with esteemed colleagues such as Kenji Honda and Nobutaka Yamaguchi. These partnerships have fostered a creative environment that has led to the successful development of various inventions.

Conclusion

Yoshihito Kurizuka's contributions to the field of engineering, particularly in power transmission devices, highlight his innovative spirit and dedication to advancing technology. His patents reflect a commitment to improving automotive systems, making him a valuable asset to Honda Motor Co., Ltd.