Location History:
- Hirakata, JP (2010 - 2014)
- Osaka, JP (2015)
Company Filing History:
Years Active: 2010-2015
Title: **Sadayuki Yoneshima: Innovator in Resin Molding Technology**
Introduction
Sadayuki Yoneshima, based in Hirakata, Japan, is a distinguished inventor known for his contributions to the field of resin molding. With a total of three patents to his name, his work demonstrates a commitment to advancing manufacturing techniques that enhance efficiency and effectiveness in mold design.
Latest Patents
Yoneshima's latest patents focus on innovative methods for manufacturing mold parts specifically designed for resin molding. One significant invention outlines a mold part that includes a base material layer, a design section, and uneven sections that create ventilation sections. This design allows for effective molding pressure while ensuring that the uneven sections abut the inner surface of the molding tool, facilitating a superior finish on resin molded articles.
Another notable patent introduces a mold that guarantees ventilation characteristics with minimal effort. This mold comprises a design layer within the mold and an air-permeable interposing layer. The design layer features a resin surface with projections and depressions, creating a ventilating throughhole that connects with the mold's own ventilating throughhole, optimizing airflow during the molding process.
Career Highlights
Throughout his career, Yoneshima has been associated with reputable companies, including Tanazawa Hakkosha Co., Ltd. and Tanazawa Hallosha Co., Ltd. His positions at these firms enabled him to channel his inventive spirit into practical applications that are now recognized across the industry.
Collaborations
Yoneshima has collaborated with notable coworkers such as Mitsushi Sogabe and Masayuki Sakai. Their combined expertise has played a significant role in advancing the technologies associated with resin molding, ensuring that innovative solutions reach the market.
Conclusion
Sadayuki Yoneshima's contributions to the field of mold manufacturing underscore his dedication to innovation in resin molding technology. His patents not only demonstrate technical expertise but also reflect a broader trend of enhancing manufacturing efficiency through thoughtful design. As he continues to build on his impressive portfolio, Yoneshima remains a key figure in the realm of mold technology.
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.