Taketatsu Sugiyama

Title: The Innovative Contributions of Taketatsu Sugiyama

Introduction

Taketatsu Sugiyama is a notable inventor based in Shizuoka, Japan. He has made significant contributions to the field of recording materials, particularly through his innovative patent. His work has implications for various applications in imaging technology.

Latest Patents

Sugiyama holds a patent for a diazo type recording material that utilizes microencapsulated diazo. This innovative material features a substantially unstained background and superior preservability. It is capable of producing high-density images. The diazo recording material comprises a support with a recording layer that includes a photosensitive diazo compound, a hydroxyphenylsulfone derivative, and a coupling component that reacts with the diazo compound. Notably, the diazo compound is enclosed in microcapsules, enhancing its effectiveness.

Career Highlights

Sugiyama is associated with Fuji Photo Film Company, Limited, where he has contributed to advancements in imaging technology. His work has been instrumental in developing materials that improve the quality and longevity of photographic images.

Collaborations

Throughout his career, Sugiyama has collaborated with talented individuals such as Akihiro Shimomura and Makoto Ohno. These collaborations have fostered innovation and have led to the development of cutting-edge technologies in the field.

Conclusion

Taketatsu Sugiyama's contributions to the field of recording materials exemplify the spirit of innovation. His patented work continues to influence the industry, showcasing the importance of research and development in advancing technology.