Company Filing History:
Years Active: 1987-1988
Title: Takuo Kato: Innovator in Hydrogel Technology
Introduction
Takuo Kato is a notable inventor based in Kasugai, Japan. He has made significant contributions to the field of hydrogel technology, particularly in the development of contact lenses. With a total of two patents to his name, Kato's work showcases his expertise and innovative spirit.
Latest Patents
Kato's latest patents include a contact lens formed from a hydrogel fundamental material. This invention features an optically transparent hydrogel forming material comprising a copolymer of an optically transparent polyester with a molecular weight ranging from 1,000 to 100,000. The material also includes at least one polymerizable group in its molecule and N-vinyllactam. The hydrogel forming material is noted for its excellent optical properties, high gas-permeability, and outstanding mechanical properties.
Career Highlights
Kato is associated with Tomei Sangyo Kabushiki Kaisha, where he continues to advance his research and development efforts. His work has been instrumental in enhancing the performance and comfort of contact lenses, making them more accessible and effective for users.
Collaborations
Kato collaborates with Yasukichi Yanagihara, contributing to the innovative projects at their company. Their partnership exemplifies the importance of teamwork in the field of invention and development.
Conclusion
Takuo Kato's contributions to hydrogel technology and contact lens innovation highlight his role as a significant inventor in this field. His patents reflect a commitment to improving optical materials, which can greatly benefit users worldwide.