Toshinobu Yamazaki

Title: Innovations of Toshinobu Yamazaki

Introduction

Toshinobu Yamazaki is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of microbiology, particularly in culturing methods and the preservation of viable bacteria. With a total of six patents to his name, his work has had a considerable impact on the industry.

Latest Patents

One of his latest patents is a culturing method for bacteria of the genus that maintains low viscosity in the culture solution. This method allows for easy and efficient post-procedures, including the concentration and separation of viable bacteria. The process involves using a medium containing a disaccharide, such as maltose or sucrose, which accounts for at least 25 mass % of the carbon source while maintaining a pH of 5.0 to 7.0 throughout the culturing process. Another significant patent is for a lyophilized composition of viable cells of bacteria. This method ensures high viable cell viability and long-storage survivability by controlling the moisture content during the lyophilization process.

Career Highlights

Yamazaki has worked with prominent companies in the chemical industry, including Kumiai Chemical Industry Co., Ltd. and K.I. Chemical Industry Co., Ltd. His experience in these organizations has allowed him to develop and refine his innovative techniques in microbiology.

Collaborations

Throughout his career, Toshinobu Yamazaki has collaborated with notable colleagues such as Yuichiro Ohta and Shingo Hattori. These partnerships have contributed to the advancement of his research and the successful development of his patents.

Conclusion

Toshinobu Yamazaki's contributions to microbiology through his innovative patents demonstrate his expertise and commitment to advancing the field. His work continues to influence practices in culturing and preserving viable bacteria, showcasing the importance of innovation in scientific research.