Company Filing History:
Years Active: 2023-2025
Title: Hiroko Korikawa: Innovator in Multilayer Coil Components
Introduction
Hiroko Korikawa is a prominent inventor based in Tokyo, Japan. She has made significant contributions to the field of multilayer coil components, holding 2 patents that showcase her innovative approach to technology.
Latest Patents
Her latest patents focus on a multilayer coil component that includes an element body with a multilayer structure. This structure consists of a first element body portion made from a ferrite element body material, and a second element body portion that is laminated on the first and formed from a ferrite element body material with a different composition. The multilayer coil has an axis that is parallel to the lamination direction of the element body. A notable feature of her invention is the stress alleviation portion, which is strategically placed in the inner region of the multilayer coil. This design helps to alleviate stress that tends to concentrate in that area, thereby suppressing the occurrence of cracking in the element body.
Career Highlights
Hiroko Korikawa is currently employed at TDK Corporation, where she continues to develop innovative technologies. Her work has been instrumental in advancing the capabilities of multilayer coil components, making them more reliable and efficient.
Collaborations
She collaborates with talented coworkers, including Hidekazu Sato and Takahiro Sato, who contribute to her projects and enhance the innovative environment at TDK Corporation.
Conclusion
Hiroko Korikawa's contributions to the field of multilayer coil components reflect her dedication to innovation and excellence. Her patents not only demonstrate her technical expertise but also her commitment to advancing technology in meaningful ways.