Location History:
- Kanagawa, JP (1993)
- Ayase, JP (1994)
Company Filing History:
Years Active: 1993-1994
Title: Harufumi Terasawa: Innovator in Seat Technology
Introduction
Harufumi Terasawa is a notable inventor based in Kanagawa, Japan. He has made significant contributions to the field of seat technology, holding a total of 2 patents. His innovative designs focus on enhancing comfort and functionality in seating solutions.
Latest Patents
One of Terasawa's latest patents is a lumbar support for seats. This invention features a support shaft with an integral protrusion that engages with an arcuate portion of a support panel. This design limits the rotation of the support panel relative to the support shaft. The protrusions at each axial end of the support shaft are constructed to pass through openings in the seat back frame only when the support shaft is in a specific position. This mechanism ensures that the support shaft remains securely in place during use.
Another significant patent is a powered seat slide device. This device includes a pair of guide rails that allow for the adjustable positioning of a seat relative to the floor. It features a drive motor that facilitates the sliding movement of one guide rail relative to the other. The design incorporates a gear box that serves as a reduction gear, transmitting torque from the motor to a screw-threaded shaft. This innovation not only reduces motor speed but also increases the torque generated by the motor, enhancing the overall functionality of the seat slide device.
Career Highlights
Harufumi Terasawa is associated with Ikeda Bussan Co. Ltd., where he continues to develop innovative seating solutions. His work has significantly impacted the design and functionality of seating systems, making them more user-friendly and efficient.
Collaborations
Throughout his career, Terasawa has collaborated with talented individuals such as Takayuki Mouri and Masanori Terai. These collaborations have fostered a creative environment that encourages innovation and the development of cutting-edge technologies.
Conclusion
Harufumi Terasawa's contributions to seat technology through his patents demonstrate his commitment to innovation and improvement in user comfort. His work continues to influence the industry, paving the way for future advancements in seating solutions.