Shoji Takeda

Title: Shoji Takeda: Innovator in Dental Materials

Introduction

Shoji Takeda is a notable inventor based in Ibaraki, Japan. He has made significant contributions to the field of dental materials, holding a total of 3 patents. His work focuses on improving the quality and effectiveness of dental treatments through innovative compositions.

Latest Patents

One of his latest patents is a base material composition for dental treatment. This invention comprises 100 parts by weight of alumina cement powder, 1-50 parts by weight of calcium type powder hardening retarder, and 1-20 parts by weight of hardening retarder for restraining dispersion of calcium ion. This composition is designed to have an appropriate hardening time and consistency, while also being higher in strength and lower in solubility. It hardens under low alkalinity conditions and exhibits very low tissue irritation. Another significant patent is a dental aluminate cement composition, which consists of a composition A and a composition B.

Career Highlights

Throughout his career, Shoji Takeda has worked with various companies, including G-C Dental Industrial Corporation. His innovative approaches have led to advancements in dental materials that benefit both practitioners and patients.

Collaborations

He has collaborated with notable individuals in the field, including Haruyuki Kawahara and Hiroshi Oshima. Their combined expertise has contributed to the development of effective dental solutions.

Conclusion

Shoji Takeda's contributions to dental materials through his patents and collaborations highlight his role as an innovator in the field. His work continues to influence dental treatment practices, ensuring better outcomes for patients.