Company Filing History:
Years Active: 1997
Title: Innovations of Shinjiro Saihara in Injection Molding Technology.
Introduction
Shinjiro Saihara is a notable inventor based in Hachioji, Japan. He has made significant contributions to the field of injection molding technology. His innovative approach has led to the development of a unique method that enhances the efficiency and quality of the injection molding process.
Latest Patents
Shinjiro holds 1 patent for his injection molding method. This method involves injecting resin into a mold cavity while maintaining a specific pressure ratio. The process ensures that the cavity surface pressure is at least 0.65 times the cylinder pressure of the injection molding device. After the filling step, a first pressure keeping process is conducted to maintain a constant cylinder pressure. The cylinder pressure is then increased to ensure that the cavity surface pressure is 0.95 times or more larger than the pressure at the time of filling. Finally, a second pressure keeping process is implemented to maintain the increased pressure until the cavity surface temperature drops below the glass transition temperature of the resin.
Career Highlights
Shinjiro is currently employed at Konica Corporation, where he continues to innovate and develop new technologies. His work has been instrumental in advancing the capabilities of injection molding processes, making them more efficient and reliable.
Collaborations
Shinjiro collaborates with talented individuals such as Masaki Fujii and Toyotsugu Itoh. Their combined expertise contributes to the success of their projects and the advancement of technology in their field.
Conclusion
Shinjiro Saihara's contributions to injection molding technology exemplify the impact of innovative thinking in engineering. His patented method not only improves the efficiency of the injection molding process but also sets a new standard for quality in the industry.