Kunio Itoh

Title: Kunio Itoh: Innovator in Veterinary Pharmaceutical Coatings

Introduction

Kunio Itoh is a notable inventor based in Shizuoka, Japan. He has made significant contributions to the field of veterinary medicine, particularly in the development of oral compositions for ruminants. His innovative work focuses on enhancing the delivery of physiologically active substances to these animals.

Latest Patents

Kunio Itoh holds a patent for "Oral compositions for ruminants." This invention involves a coating agent designed to delay the release of a physiologically active substance administered orally to ruminants. The coating comprises a veterinary acceptable water-soluble, synthetic high molecular compound and ethylcellulose. It is stable in the first stomach or rumen of ruminants and effectively disintegrates for subsequent absorption in the fourth stomach. The coating agent protects the active substance from degradation in the first stomach at a pH of about 5.5 and rapidly breaks down in the fourth stomach at a pH of about 3, allowing for efficient absorption by the animal.

Career Highlights

Kunio Itoh is associated with Kyowa Hakko Kogyo Kabushiki Kaisha, a company known for its advancements in biotechnology and pharmaceuticals. His work has led to the development of innovative solutions that improve animal health and productivity.

Collaborations

Throughout his career, Kunio Itoh has collaborated with esteemed colleagues such as Kiyoshi Sugiyama and Motohiro Ohta. These partnerships have fostered a collaborative environment that enhances research and development in veterinary pharmaceuticals.

Conclusion

Kunio Itoh's contributions to veterinary medicine through his innovative patent demonstrate his commitment to improving animal health. His work continues to influence the field and offers promising advancements for ruminant care.