Company Filing History:
Years Active: 2022
Title: Tsuyoshi Sunada: Innovator in Wiring Board Technology
Introduction
Tsuyoshi Sunada is a notable inventor based in Satsumasendai, Japan. He has made significant contributions to the field of wiring board technology, showcasing his expertise through his innovative patent.
Latest Patents
Sunada holds a patent for a wiring board that features a unique design. The wiring board includes a first insulating layer with a surface and a second insulating layer positioned above it. This second layer has an upper and lower surface, with a wiring conductor layer formed on the first insulating layer's surface. Notably, the design incorporates a via hole conductor that penetrates from the upper to the lower surface of the second insulating layer. The via hole conductor is characterized by a via bottom that contacts a via land, with crystal grains in the via bottom being smaller than those in the via land.
Career Highlights
Tsuyoshi Sunada is currently employed at Kyocera Corporation, where he continues to develop innovative technologies. His work at Kyocera has allowed him to contribute to advancements in electronic components and wiring solutions.
Collaborations
Sunada collaborates with Hidetoshi Yugawa, a fellow innovator in the field. Their partnership enhances the development of cutting-edge technologies within their organization.
Conclusion
Tsuyoshi Sunada's contributions to wiring board technology exemplify his innovative spirit and dedication to advancing electronic solutions. His patent reflects a significant step forward in the design and functionality of wiring boards.