Tomokazu Shirai

Title: Tomokazu Shirai: Innovator in Microbial Production Technologies

Introduction

Tomokazu Shirai is a prominent inventor based in Yokohama, Japan. He has made significant contributions to the field of microbial production technologies, holding a total of 3 patents. His work focuses on developing microorganisms that can efficiently produce valuable chemical compounds from carbon dioxide and plant-derived raw materials.

Latest Patents

Shirai's latest patents include groundbreaking innovations. One of his notable inventions is a microorganism that has a carbon dioxide fixation pathway introduced into it. This acetyl-CoA-producing microorganism is capable of efficiently synthesizing acetyl-CoA using carbon dioxide. The invention also includes a substance production method utilizing this microorganism. Another significant patent involves an isopropyl alcohol-producing bacterium that has improved productivity through the destruction of the transcriptional repressor GntR. This bacterium includes an isopropyl alcohol production system that maintains or enhances production capacity. Additionally, Shirai has developed methods for producing isopropyl alcohol, acetone, and propylene from plant-derived raw materials.

Career Highlights

Tomokazu Shirai is currently employed at Mitsui Chemicals, Inc., where he continues to innovate in the field of microbial production. His work has garnered attention for its potential applications in sustainable chemical production.

Collaborations

Shirai collaborates with notable colleagues, including Koh Amano and Hitoshi Takahashi. Their combined expertise contributes to the advancement of microbial technologies.

Conclusion

Tomokazu Shirai is a key figure in the development of innovative microbial production technologies. His patents reflect a commitment to sustainability and efficiency in chemical production.