Kazuhiko Saeki

Title: Kazuhiko Saeki: Innovator in Resin Composition Technology

Introduction

Kazuhiko Saeki is a notable inventor based in Himeji, Japan. He has made significant contributions to the field of resin compositions, particularly in the area of laser marking technology. His innovative work has led to the development of a unique resin composition that enhances the marking process on molded articles.

Latest Patents

Kazuhiko Saeki holds a patent for a resin composition capable of laser marking. This invention includes a polyolefin resin combined with a laser-sensitive component, such as carbon black or a metallic compound white pigment, along with a dispersing aid like a higher fatty acid compound. The polyolefin resin may include polypropylene, and the composition can also incorporate about 0.5 to 30 parts by weight of an elastomer relative to 100 parts by weight of the polyolefin resin. By irradiating the surface of a molded article made from this resin composition with a laser, a mark with sharp and uniform contrast can be achieved.

Career Highlights

Kazuhiko Saeki is currently employed at Daicel Chemical Industries, Ltd., where he continues to innovate and develop new materials. His work has been instrumental in advancing the capabilities of resin compositions in various applications.

Collaborations

Throughout his career, Kazuhiko has collaborated with notable colleagues, including Masami Kita and Hiroshi Sagane. These partnerships have contributed to the success of his projects and the advancement of technology in their field.

Conclusion

Kazuhiko Saeki's contributions to resin composition technology, particularly in laser marking, highlight his innovative spirit and dedication to advancing material science. His work continues to influence the industry and pave the way for future developments.