Company Filing History:
2 out of 343 
2 out of 5 Years Active: 2024
Title: Masashi Okamoto: Innovator in Paper Barrier Technology
Introduction
Masashi Okamoto is a notable inventor based in Kauttua, Finland. He has made significant contributions to the field of paper barrier technology, holding 2 patents that showcase his innovative approach to manufacturing and material science.
Latest Patents
Okamoto's latest patents include a method for manufacturing a paper barrier base material. This method involves applying a water vapor barrier layer coating liquid, which contains a water vapor barrier resin and a pigment, onto a paper base material using a curtain coating method. The goal is to achieve good stability of the coating liquid and continuous operability. His second patent focuses on a paper barrier material designed to resist fractures due to water vapor expansion when heated. This material consists of a gas barrier layer, a seal layer, a paper base material, and a pigment coating layer, all stacked in a specific order to ensure optimal performance.
Career Highlights
Throughout his career, Okamoto has worked with prominent companies such as Nippon Paper Industries Co., Ltd. and Jujo Thermal Oy. His experience in these organizations has contributed to his expertise in the development of innovative paper materials.
Collaborations
Okamoto has collaborated with talented individuals in his field, including Yuri Oishi and Hiroshi Koyamoto. These partnerships have likely enhanced his research and development efforts.
Conclusion
Masashi Okamoto's work in paper barrier technology exemplifies the impact of innovation in material science. His patents reflect a commitment to advancing the industry and addressing challenges related to water vapor resistance.