Location History:
- Fujisawa, JP (2003)
- Sodegaura, JP (2008 - 2009)
Company Filing History:
3 out of 1,786 
1 out of 25,530 
Years Active: 2003-2009
Title: Kei Nagata: Innovator in Liquid Crystal Technology
Introduction
Kei Nagata is a prominent inventor based in Sodegaura, Japan. He has made significant contributions to the field of liquid crystal technology, holding a total of three patents. His work focuses on developing advanced sealing agents and manufacturing methods for liquid crystal display panels.
Latest Patents
Nagata's latest patents include a liquid crystal sealing agent composition and a manufacturing method for liquid crystal display panels. The first patent describes a one-component light and heat-curable resin composition that includes a solid epoxy resin, acrylate or methacrylate monomers, a thermoplastic polymer, a light-activated radical polymerization initiator, and a latent epoxy curing agent. This innovative sealing agent is designed for one drop fill applications and exhibits excellent properties, particularly after initial light curing. It ensures stable cell gaps and prevents contamination during the second-stage heat curing process. The second patent presents a liquid crystal sealing composition that excels in adhesion, moisture permeation resistance, and heat resistance, making it suitable for sheet press heating bonding systems.
Career Highlights
Throughout his career, Kei Nagata has worked with notable companies such as Mitsui Chemicals, Inc. and Sharp Kabushiki Kaisha Corporation. His experience in these organizations has allowed him to refine his expertise in liquid crystal technology and contribute to the advancement of display panel manufacturing.
Collaborations
Nagata has collaborated with esteemed colleagues, including Yasushi Mizuta and Takahisa Miyawaki. Their combined efforts have furthered the development of innovative solutions in the field of liquid crystal displays.
Conclusion
Kei Nagata's contributions to liquid crystal technology through his patents and collaborations highlight his role as a key innovator in the industry. His work continues to influence the development of advanced display 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.