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Title: Tatsuya Nagata: Innovator in Fuel Cell Technology and Communication Systems
Introduction
Tatsuya Nagata is a prominent inventor based in Nagoya, Japan. He has made significant contributions to the fields of fuel cell technology and communication systems. With a total of three patents to his name, Nagata's work reflects his dedication to innovation and technological advancement.
Latest Patents
One of Nagata's latest patents is a method for manufacturing a fuel cell separator. This method involves heating a sheet, pressing it with a first die to achieve a predetermined thickness, and then cooling the sheet while maintaining that thickness. The process also includes pressing the cooled sheet with a second die to create a gas passage. The composition of the sheet consists of a thermoplastic resin content ranging from 20 to 30 weight percent and carbon material particles making up 70 to 80 weight percent. The heating process requires raising the temperature above the melting point of the thermoplastic resin.
Another notable patent is an ATM network communication route monitoring system. This system utilizes OAM loopback cells to monitor communication routes within an ATM network. It features a first OAM loopback cell delivering unit located in a communication device responsible for network management. The system also includes returning and relaying units in each communication device, along with a communication route recognizing unit that analyzes the returned OAM loopback cells to assess the status of the communication route.
Career Highlights
Throughout his career, Tatsuya Nagata has worked with esteemed companies such as Fujitsu Corporation and Toyota Boshoku Corporation. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to advancements in technology.
Collaborations
Nagata has collaborated with notable colleagues, including Kazuhiro Ozawa and Kazuyuki Hirata. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.
Conclusion
Tatsuya Nagata's contributions to fuel cell technology and communication systems exemplify his innovative spirit and commitment to advancing technology. His patents reflect a deep understanding of complex engineering principles and a drive to improve existing systems.