Company Filing History:
Years Active: 2022-2025
Title: The Innovative Journey of Ken Yanai
Introduction
Ken Yanai is a distinguished inventor based in Hokkaido, Japan, renowned for his contributions to the field of electrical components. With a total of six patents to his name, Yanai has made significant advancements, particularly in the manufacturing of multilayer varistors, which are essential components for electrical circuits.
Latest Patents
Among his latest inventions, Ken Yanai has developed a "Method for Manufacturing Multilayer Varistor." This innovative method consists of two crucial steps. The first step involves creating a multilayer stack, which alternately layers several green sheet layers containing zinc oxide powder as the primary component and praseodymium oxide powder as a secondary component, with internal electrode paste layers made of palladium powder. The second step shares how this multilayer stack is transformed into a sintered compact through a carefully controlled baking process. The patent further describes the intricate conditions under which the baking occurs, such as regulating the oxygen concentration to enhance the material properties.
Additionally, Yanai holds a patent for the "Multilayer Varistor" itself, which features a sophisticated stack structure consisting of multiple layers arranged in a specific direction. This design includes multiple internal electrodes connected to external electrodes, ensuring optimal electrical performance and reliability in various applications.
Career Highlights
Ken Yanai's career is marked by his association with Panasonic Intellectual Property Management Co., Ltd., where he has honed his skills and expertise in patent development and innovation. His work at Panasonic showcases his commitment to advancing technology and fostering new ideas within the industry.
Collaborations
Throughout his career, Yanai has collaborated with notable coworkers, including Naoki Mutou and Masashi Takamura. Together, they have contributed to the innovative spirit of their workplace, driving forward the boundaries of technology and invention.
Conclusion
Ken Yanai stands as a remarkable figure in the realm of inventions, particularly in the manufacturing of multilayer varistors. With his substantial patent portfolio, he continues to influence the industry through his innovative methods and collaborative efforts. His work not only enhances electrical component technology but also inspires future generations of inventors and engineers.
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.