Location History:
- Chiba, JP (2020)
- Tokyo, JP (2017 - 2024)
Company Filing History:
Years Active: 2017-2025
Title: Innovations of Yoshie Tachibana in Solder Technology
Introduction
Yoshie Tachibana is a prominent inventor based in Tokyo, Japan, known for her significant contributions to solder technology. With a total of 12 patents to her name, she has made remarkable advancements in the field, particularly in the development of solder pastes that enhance reliability and performance.
Latest Patents
Tachibana's latest patents focus on innovative solder paste formulations. One of her notable inventions involves a solder paste that contains a first metal powder, a second metal powder, and a flux. The first metal powder includes tin (Sn), while the second metal powder features a core made of an alloy containing nickel (Ni) and iron (Fe), with a surface layer composed of a metal containing Ni. The surface layer has a specific thickness and a high Ni content, ensuring optimal performance. Another patent presents a solder paste designed to suppress the generation of voids, which is crucial for maintaining excellent reliability in electronic applications. This solder paste comprises Sn-based powder and a SnSb-based alloy powder, with a carefully controlled content ratio to achieve superior results.
Career Highlights
Yoshie Tachibana has built her career at Senju Metal Industry Co., Ltd., where she has been instrumental in driving innovation in solder materials. Her work has not only advanced the technology but has also contributed to the company's reputation as a leader in the industry.
Collaborations
Throughout her career, Tachibana has collaborated with talented individuals such as Shunsaku Yoshikawa and Tomoki Sasaki. These partnerships have fostered a creative environment that has led to the successful development of her patented technologies.
Conclusion
Yoshie Tachibana's contributions to solder technology exemplify her innovative spirit and dedication to advancing the field. Her patents reflect a deep understanding of materials science and a commitment to enhancing the reliability of electronic components.
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.