Company Filing History:
7 out of 342 
2 out of 8 Years Active: 2014-2023
Title: Innovations of Yasuaki Matsumori in Water-Dispersible Sheet Technology
Introduction: Yasuaki Matsumori, a prominent inventor based in Tokyo, Japan, has made significant contributions to the field of adhesive products through his innovative research and patent applications. With a total of seven patents to his name, Matsumori has focused on enhancing the functionality of water-dispersible sheets, specifically in terms of adhesive quality and durability.
Latest Patents: One of Matsumori's latest patents introduces a groundbreaking water-dispersible sheet that retains its adhesive properties over time while maintaining excellent water dispersibility. This invention features a multilayer structure, with a paper substrate composed of layers designed for specific functions. The inner layer is not in contact with the tacky adhesive, while the surface layer directly interfaces with it. Notably, both layers utilize mixed pulps of wood pulp and refined pulp, boasting an impressive α-cellulose content of 88% by weight or more. Furthermore, he describes another variation of the water-dispersible sheet that similarly improves the tacky adhesiveness while ensuring the sheet's overall water dispersibility, utilizing a combination of papermaking fibers and alkalized fibrous carboxymethyl cellulose.
Career Highlights: Throughout his career, Yasuaki Matsumori has been associated with reputable companies in the paper and adhesive industries. He has worked for Nippon Paper Industries Co., Ltd. and Nippon Paper Papylia Company, Limited, where he applied his expertise to develop innovative products that meet modern demands for quality and sustainability.
Collaborations: Matsumori's journey in the world of innovation has been enriched by collaboration with talented colleagues such as Akihito Ogino and Yoshimi Midorikawa. Their combined efforts have led to advancements in technology that have the potential to influence various applications in the adhesive sector.
Conclusion: Yasuaki Matsumori's contributions to the field of water-dispersible sheets exemplify the intersection of innovation and practicality. His patents not only enhance adhesive performance but also promote environmentally friendly practices in material usage. With continued research and collaboration, Matsumori is poised to make further impactful advancements in the industry, shaping the future of adhesive technologies.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.