Kunihisa Oishi

Title: Kunihisa Oishi: Innovator in Seat Reclining Technology

Introduction

Kunihisa Oishi is a notable inventor based in Hamamatsu, Japan. He has made significant contributions to the field of seat reclining technology, holding a total of four patents. His innovative designs focus on enhancing the functionality and efficiency of vehicle seat recliners.

Latest Patents

Oishi's latest patents include a "Seat reclining apparatus and method for manufacturing seat reclining apparatus." This invention features a drive bush that circumferentially rotates to drive a pair of wedge members, effectively releasing a wedge effect through a unique design. Another significant patent is the "Vehicle seat recliner," which includes an internal gear member, an external gear member, and a drive member that facilitates the reclining of a seat back with respect to the seat base. This design incorporates a lock member and a biasing member for selective locking and unlocking of the mechanism.

Career Highlights

Throughout his career, Kunihisa Oishi has worked with reputable companies such as Fuji Kiko Co., Ltd. and Tf-metal Co., Ltd. His experience in these organizations has allowed him to refine his skills and contribute to advancements in seat technology.

Collaborations

Oishi has collaborated with fellow inventor Tadashi Matsumoto, further enhancing the innovative processes in their projects.

Conclusion

Kunihisa Oishi's work in seat reclining technology showcases his dedication to innovation and improvement in vehicle comfort. His patents reflect a deep understanding of mechanical design and functionality, making him a valuable contributor to the automotive industry.