Satosi Takano

Title: Innovations of Satosi Takano in Dental Materials

Introduction

Satosi Takano is a notable inventor based in Kyoto, Japan, recognized for his contributions to dental materials. His innovative work focuses on improving the properties of glass ionomer cement, which is widely used in dentistry.

Latest Patents

Takano holds a patent for a two paste-type glass ionomer cement. The objective of this invention is to provide a cement composition that retains essential characteristics such as adhesion to tooth substance, biocompatibility, surface curability, and fluorine sustained-releasability. This new formulation aims to reduce the water sensitivity that is a common shortcoming of conventional glass ionomer cement. It enables a simple mixing operation and does not adversely affect the various properties of the cured cement, regardless of the operator's skill level. The two paste-type glass ionomer cement consists of a resin-based paste containing a hydrophobic polymerizable monomer and a polymer of acidic group-containing polymerizable monomers, which are insoluble to each other, along with a water-based paste containing a hydrophilic polymerizable monomer and water, which are soluble to each other. An acid-reactive filler is included in at least one of the pastes.

Career Highlights

Throughout his career, Satosi Takano has worked with prominent companies in the dental materials industry, including Kabushikikaisha Shofu and Nagase Chemtex Corporation. His experience in these organizations has contributed significantly to his expertise in developing innovative dental solutions.

Collaborations

Some of his notable coworkers include Toshiyuki Nakatsuka and Mikito Deguchi, who have collaborated with him on various projects related to dental materials.

Conclusion

Satosi Takano's innovative work in the field of dental materials, particularly with his two paste-type glass ionomer cement, showcases his commitment to enhancing dental care. His contributions continue to influence the industry positively.