Company Filing History:
1 out of 832,880 Years Active: 1991
Title: Seiji Ban - Innovator in Biocompatible Composite Materials
Introduction
Seiji Ban is a notable inventor based in Nagoya, Japan. He has made significant contributions to the field of biocompatible materials, particularly in the development of composite materials that can be used in medical applications.
Latest Patents
Seiji Ban holds a patent for a biocompatible composite material and a method for producing the same. This innovative material comprises a substrate with a glass-hydroxyapatite ceramic layer. The ceramic layer includes a continuous glass phase with hydroxyapatite ceramic dispersed within it. The hydroxyapatite ceramic has a calcium/phosphorous molar ratio of 1.50 to 1.75, primarily composed of hydroxyapatite. The surface of the layer is roughened, featuring voids and exposed hydroxyapatite ceramic. The production method involves applying a blend of powdery glass and hydroxyapatite ceramic to a substrate, firing it, and then etching the fired substrate with acid. This composite material is particularly useful as a bone substitute for reconstructing bone defects.
Career Highlights
Throughout his career, Seiji Ban has focused on advancing materials that can improve medical outcomes. His work in developing biocompatible materials has positioned him as a key figure in the field of biomedical engineering.
Collaborations
Seiji Ban has collaborated with notable colleagues such as Shigeo Maruno and Hisashi Iwata. Their combined expertise has contributed to the successful development of innovative materials and methods in their respective fields.
Conclusion
Seiji Ban's contributions to the field of biocompatible composite materials highlight his innovative spirit and dedication to improving medical technologies. His patent for a biocompatible composite material showcases the potential for advancements in bone reconstruction.