Hiroshi Shiratani

Title: Innovations of Hiroshi Shiratani

Introduction

Hiroshi Shiratani is a notable inventor based in Osaka, Japan. He has made significant contributions to the field of chemical engineering, particularly in the production of specialized particles and modified carbon black. With a total of seven patents to his name, Shiratani's work has had a considerable impact on various industries.

Latest Patents

Among his latest patents is a process for producing particles. This innovative process involves pulverizing particles of a compound represented by a specific formula, utilizing a pulverizer in the presence of silica, talc, or clay. The goal is to obtain particles with a median diameter of 100 micrometers or less. Another significant patent involves a modified carbon black that comprises carbon black and at least one compound from a defined group. The content of this compound relative to carbon black ranges from 0.1 to 50 parts by weight.

Career Highlights

Hiroshi Shiratani has worked with prominent companies such as Sumika Fine Chemicals Co., Ltd. and Sumitomo Chemical Company, Limited. His experience in these organizations has allowed him to develop and refine his innovative ideas, leading to the successful patenting of his inventions.

Collaborations

Shiratani has collaborated with esteemed colleagues, including Tadashi Katsura and Nobushige Itaya. These partnerships have contributed to the advancement of his research and the successful implementation of his patented processes.

Conclusion

Hiroshi Shiratani's contributions to the field of chemical engineering through his patents and collaborations highlight his innovative spirit and dedication to advancing technology. His work continues to influence the industry and inspire future inventors.