Tatsuya Shibata

Title: Tatsuya Shibata: Innovator in Barrier Laminate Films and Polyisocyanate Compositions

Introduction

Tatsuya Shibata is a notable inventor based in Ichihara, Japan. He has made significant contributions to the field of materials science, particularly in the development of barrier laminate films and polyisocyanate compositions. With a total of two patents to his name, Shibata's work showcases his innovative approach to solving complex material challenges.

Latest Patents

Shibata's latest patents include a barrier laminate film that consists of multiple layers, including a base material layer, a stress relaxation layer, an inorganic material layer, and a barrier resin layer. The barrier resin layer features an amide cross-linked compound of a polycarboxylic acid and a polyamine, while the stress relaxation layer incorporates a polyurethane-based resin with an aromatic ring structure in its main chain. Additionally, he has developed a polyisocyanate composition produced by the reaction of bis(isocyanatomethyl) cyclohexane with trimethylolpropane. This composition contains both monomolecular and bimolecular bodies of trimethylolpropane, with a specific molar ratio that enhances its properties.

Career Highlights

Throughout his career, Tatsuya Shibata has worked with prominent companies such as Mitsui Chemicals Tohcello, Inc. and Mitsui Chemicals, Inc. His experience in these organizations has allowed him to refine his expertise in material development and innovation.

Collaborations

Shibata has collaborated with notable colleagues, including Takashi Uchida and Chikako Kouda. These partnerships have contributed to the advancement of his research and the successful development of his patented technologies.

Conclusion

Tatsuya Shibata's contributions to the field of materials science through his innovative patents highlight his role as a significant inventor. His work continues to influence the development of advanced materials in various applications.