Company Filing History:
Years Active: 1994
Title: The Innovations of Toshihiro Higashide
Introduction
Toshihiro Higashide is a notable inventor based in Toyohashi, Japan. He has made significant contributions to the field of pharmaceuticals, particularly with his innovative work on hard capsules.
Latest Patents
Higashide holds a patent for a large intestinal dissociative hard capsule. This capsule is primarily composed of chitosan, with specific characteristics that enhance its functionality. The viscosity of a solution obtained by dissolving the chitosan in an aqueous 1% by weight acetic acid solution is not higher than 100 cps. Additionally, the degree of deacetylation of the chitosan ranges from 60 mol % to 98 mol %. The capsule features a coated layer of a polymer that is soluble in a liquid with a pH of at least 5, which is crucial for its intended use.
Career Highlights
Higashide is associated with Aicello Chemical Co., Ltd., where he has been able to apply his expertise in developing innovative pharmaceutical solutions. His work has contributed to advancements in drug delivery systems, particularly in the area of hard capsules.
Collaborations
Higashide has collaborated with notable colleagues such as Tsutomu Suzuki and Kenichi Hashiudo. Their combined efforts have led to significant advancements in their respective fields.
Conclusion
Toshihiro Higashide's contributions to the field of pharmaceuticals through his innovative patent on large intestinal dissociative hard capsules highlight his role as a key inventor in this area. His work continues to influence the development of effective drug delivery systems.