Hitoshi Komatsu

Title: Hitoshi Komatsu: Innovator in Cushion Material Technology

Introduction

Hitoshi Komatsu is a notable inventor based in Yokohama, Japan. He has made significant contributions to the field of cushion materials, particularly through his innovative patent. His work focuses on enhancing the properties of foamed urethane, which is widely used in various applications.

Latest Patents

Hitoshi Komatsu holds a patent for a cushion material, specifically a seat cushion material and seat. The patent describes a foamed urethane that contains a cushion material, which is a reaction-cured product formed using an isocyanate component of an MDI compound. The invention details specific characteristics of the foamed urethane, including a spin-spin relaxation time (T2) of the hard segment ranging from 20 µsec to 40 µsec, and a volume abundance ratio of the hard segment between 5% and 40%. Additionally, the patent outlines a foamed urethane with distinct regions that exhibit varying T2 values and volume abundance ratios.

Career Highlights

Hitoshi Komatsu is associated with Nhk Spring Co., Ltd., where he has been instrumental in developing advanced cushioning technologies. His expertise in material science has led to innovations that improve comfort and durability in seating applications.

Collaborations

Throughout his career, Hitoshi has collaborated with talented individuals such as Kunio Asobe and Hiroyuki Orito. These partnerships have fostered a creative environment that encourages the development of cutting-edge technologies in the field of cushioning materials.

Conclusion

Hitoshi Komatsu's contributions to cushion material technology exemplify the impact of innovative thinking in material science. His patent for foamed urethane showcases his commitment to enhancing product performance and comfort. His work continues to influence the industry and inspire future innovations.