Hirohisa Shimizu

Title: Innovations in Dental Materials by Hirohisa Shimizu

Introduction

Hirohisa Shimizu is a notable inventor based in Moriyama, Japan. He has made significant contributions to the field of dental materials, particularly through his innovative patents. With a total of two patents to his name, Shimizu's work focuses on polymerizable monomers and adhesive dental materials.

Latest Patents

Shimizu's latest patents include advancements in dental polymerizable monomers, compositions, and adhesive dental materials. One of his notable inventions is a dental adhesive curable composition that contains a polymerizable monomer represented by a specific formula. This composition also includes defined amounts of an acidic group-containing polymerizable monomer, a peroxide-based polymerization initiator, and a reductant containing a sulfinic acid compound. Additionally, he has developed a dental adhesive curable kit and a mobile tooth fixing material. His work provides polymerizable monomers that are useful as dental materials, represented by a general formula that includes various hydrocarbon groups and alkylene chains.

Career Highlights

Throughout his career, Hirohisa Shimizu has worked with prominent companies in the industry, including Mitsui Chemicals, Inc. and Sun Medical Co., Ltd. His experience in these organizations has contributed to his expertise in developing innovative dental solutions.

Collaborations

Shimizu has collaborated with notable individuals in his field, including Kazuhiko Yoshinaga and Yoshimitsu Tanabe. These collaborations have likely enhanced his research and development efforts in dental materials.

Conclusion

Hirohisa Shimizu's contributions to dental materials through his patents reflect his dedication to innovation in the field. His work continues to influence the development of effective dental adhesives and materials.