Toshiaki Shioya

Title: Toshiaki Shioya: Innovator in Capsule Technology

Introduction

Toshiaki Shioya is a notable inventor based in Oume, Japan. He has made significant contributions to the field of capsule technology, holding three patents that showcase his innovative approach to producing microcapsules and encapsulated bodies.

Latest Patents

One of Shioya's latest patents is a process for producing capsules with a permeability-controllable membrane. This invention involves adjusting the ionic strength of a solution containing a soluble chitin derivative and subsequently bringing it into contact with a solution of a polyanionic polysaccharide or its salt. Another important patent is an apparatus for preparing encapsulated bodies. This apparatus utilizes a dropping tank for fluid cores and a reaction tank that forms gel skins upon contact with the core material. The design includes double-walled cylindrical nozzles and a pressurized air feed pipe, allowing for the efficient production of encapsulated bodies without mechanical separation from the preparation liquid.

Career Highlights

Shioya is associated with Snow Brand Milk Products Co., Ltd., where he applies his expertise in capsule technology. His work has contributed to advancements in food and pharmaceutical applications, enhancing the delivery and effectiveness of various products.

Collaborations

Throughout his career, Toshiaki Shioya has collaborated with notable colleagues, including Yasuhiko Shiinoki and Ryogo Hirano. These partnerships have fostered innovation and development in their respective fields.

Conclusion

Toshiaki Shioya's contributions to capsule technology through his patents and collaborations highlight his role as a significant inventor in Japan. His work continues to influence advancements in various industries, showcasing the importance of innovation in technology.