Location History:
- Shenzhen, CN (2019 - 2020)
- Matsumoto, JP (2014 - 2021)
- GuangDong, CN (2023)
Company Filing History:
Years Active: 2014-2023
Title: **Yoshihiro Kodaira: Innovator in Solder Materials and Semiconductor Devices**
Introduction
Yoshihiro Kodaira is a distinguished inventor based in Matsumoto, Japan, recognized for his significant contributions to the field of solder materials and semiconductor devices. With a remarkable portfolio encompassing 18 patents, Kodaira showcases a passion for innovation that enhances technological advancements.
Latest Patents
Kodaira's latest patents include a revolutionary solder material designed with superior thermal-cycle fatigue properties and wettability. This solder material comprises at least 5.0% and no more than 8.0% by mass of antimony (Sb), along with a concentration of 3.0% to 5.0% by mass of silver (Ag), with the remainder being tin (Sn) and incidental impurities. Furthermore, this solder material plays a crucial role in semiconductor devices, facilitating the creation of a joining layer between semiconductor elements and substrate electrodes or lead frames.
Another notable patent involves the development of a component for semiconductor devices, which features a metal portion intended for bonding with other components through solder. This component is coated with a treated layer that vaporizes at or below the solidus temperature of the solder, enhancing the efficiency of the device.
Career Highlights
Kodaira is affiliated with Fuji Electric Co., Ltd., where he continues to push the boundaries of innovation in the semiconductor industry. His work has propelled advancements in electronic materials and manufacturing processes, resulting in greater reliability and performance in electronic applications.
Collaborations
Throughout his career, Yoshihiro Kodaira has collaborated with esteemed colleagues, including Kazunaga Onishi and Yoshikazu Takamiya. Their combined expertise in the field has led to fruitful projects and groundbreaking inventions that further strengthen their contributions to the industry.
Conclusion
In summary, Yoshihiro Kodaira's work exemplifies the spirit of innovation within the realm of solder materials and semiconductor devices. His impressive array of patents reflects not only his inventive prowess but also his dedication to advancing technology, making a lasting impact on the electronic materials landscape.
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.