Location History:
- Kyoto, JP (2013)
- Uji, JP (2010 - 2014)
Company Filing History:
Years Active: 2010-2014
Title: Masafumi Yamada: Innovator in Packaging Technology
Introduction
Masafumi Yamada is a prominent inventor based in Uji, Japan. He has made significant contributions to the field of packaging technology, holding a total of 3 patents. His innovative work focuses on developing advanced materials that enhance the functionality and efficiency of packaging solutions.
Latest Patents
Yamada's latest patents include a novel packaging material and a release sheet. The packaging material features a barrier layer, an adhesive layer, and a sealant layer laminated in that order. The adhesive layer is composed of an acid-modified polyolefin resin that contains a (meth)acrylic acid ester component. This innovative packaging material is produced by forming the adhesive layer on the barrier layer and subsequently laminating a molten sealant resin on the adhesive layer through extrusion lamination.
The release sheet patent describes a product that includes a substrate and a resin layer formed on the substrate. The resin layer consists of 100 parts by mass of an acid-modified polyolefin resin, which contains an acid-modifying component in a content of 1 to 10% by mass. Additionally, it includes 1 to 50 parts by mass of a crosslinking agent and/or 5 to 1000 parts by mass of polyvinyl alcohol. The crosslinking agent is composed of a carbodiimide compound and/or an oxazoline compound.
Career Highlights
Masafumi Yamada is associated with Unitika Ltd., a company known for its innovative materials and solutions. His work at Unitika has allowed him to focus on developing cutting-edge packaging technologies that meet the demands of modern industries.
Collaborations
Yamada has collaborated with notable colleagues, including Kenjin Shiba and Shoji Okamoto. These partnerships have contributed to the advancement of his research and the successful development of his patented technologies.
Conclusion
Masafumi Yamada is a key figure in the field of packaging innovation, with a focus on creating materials that enhance product safety and efficiency. His contributions through patents and collaborations continue to shape the future of packaging technology.
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.