Location History:
- Inba, JP (2013 - 2015)
- Inzai, JP (2012 - 2017)
- Tokyo, JP (2017 - 2023)
Company Filing History:
12 out of 1,641 
5 out of 149 
4 out of 42,485 
Years Active: 2012-2023
Title: **Innovations and Contributions of Kei Yoshimura in Advanced Materials**
Introduction
Kei Yoshimura, based in Tokyo, Japan, is an accomplished inventor with a remarkable portfolio of 19 patents. His work primarily focuses on innovative materials and manufacturing methods that enhance functionality and reliability in various applications.
Latest Patents
Among his latest patents, one notable invention is the **Sealing Material and Multilayered Glass Panel Using Same**. This invention presents a multilayered glass panel designed with high reliability, utilizing an encapsulating material that consists of lead-free low melting glass particles combined with vanadium oxide and tellurium oxide. The formula also incorporates low thermal expansion filler particles and glass beads, optimizing the solid content composition for improved performance.
Another significant patent is the **Conductive Joint Article and Method for Manufacturing Same**. This inventive solution addresses the challenges associated with joining hard-to-solder metals by providing a conductive joint with an innovative joining layer. The layer comprises an oxide glass phase with vanadium as a major component along with phosphorus, barium, and tungsten, ensuring excellent electrical joinability and minimal connection resistance.
Career Highlights
Kei Yoshimura has been associated with esteemed organizations such as Hitachi Chemical Company, Ltd. and Hitachi Powdered Metals Co., Ltd. Through his tenure at these companies, he has significantly contributed to the field of advanced materials and their practical applications in technology.
Collaborations
Throughout his career, Kei has worked alongside notable professionals, including Takashi Naito and Shinichi Tachizono. These collaborations have fostered a dynamic exchange of ideas and innovations, further enriching the advancements in their respective fields.
Conclusion
Kei Yoshimura’s contributions to materials science through his patents highlight his inventive spirit and dedication to enhancing industry standards. His advancements in sealing materials and conductive joints are paving the way for more reliable and efficient solutions in technology. As his career progresses, it will be interesting to see how his work continues to influence and inspire future innovations.
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.