Location History:
- Aichi-ken, JP (2020)
- Toyota, JP (2017 - 2023)
Company Filing History:
10 out of 1,255 
3 out of 36,653 
1 out of 5,207 
Years Active: 2017-2023
Title: **Naritsune Miyanaga: A Pioneer in Plastic and Oil Separation Innovations**
Introduction
Naritsune Miyanaga, based in Toyota, Japan, is an accomplished inventor with a notable portfolio that includes 11 patents. His work primarily focuses on advancements in plastic molding and oil separation technologies, showcasing his commitment to engineering solutions that enhance product functionality and efficiency.
Latest Patents
Among Miyanaga's latest innovations is a plastic molded article, which features a base with a main surface and two tubular portions of differing diameters. This design includes a pair of ribs that connect the outer surfaces of both tubular portions, all integrally molded from plastic. This invention stands out for its structural integrity and sophisticated design, which allows for enhanced performance in various applications.
Another significant patent reflects Miyanaga's expertise in oil separation technology. He developed an oil mist separator comprising a case with an inlet, outlet, and multiple gas and oil passageways. This separator's unique design includes three welded members that create distinct gas passages, optimizing the separation process and improving overall efficiency in industrial applications.
Career Highlights
Naritsune Miyanaga has made substantial contributions to notable companies, primarily Toyota Boshoku Corporation and Toyota Motor Corporation. His work with these leading firms has allowed him to refine his inventions and bring innovative products to market. His career is marked by a dedication to advancing the fields of engineering and manufacturing through his patented designs.
Collaborations
Throughout his career, Miyanaga has collaborated with esteemed colleagues, including Hideto Morishita and Yoji Horiuchi. These partnerships have fostered a creative environment that has contributed to the development of his innovative solutions. Such collaborations highlight the importance of teamwork in the realm of industrial innovation, where diverse expertise can lead to groundbreaking advancements.
Conclusion
In summary, Naritsune Miyanaga stands as a prominent inventor, with a robust portfolio of 11 patents that demonstrate his innovation in plastic and oil separation technologies. His experiences with leading companies and collaborations with talented colleagues have positioned him as a key figure in advancing engineering solutions. Miyanaga's contributions continue to influence the industry, paving the way for future innovations.