Location History:
- Tochigi, JP (2013 - 2015)
- Nasu-gun, JP (2017)
- Tokyo, JP (2018)
Company Filing History:
Years Active: 2013-2018
Title: Yasuhiro Ishizawa: Innovator in Injection Molding Technology
Introduction
Yasuhiro Ishizawa is a prominent inventor based in Tochigi, Japan. He has made significant contributions to the field of injection molding technology, holding a total of 4 patents. His innovative designs have advanced the efficiency and effectiveness of preform injection molding devices.
Latest Patents
Ishizawa's latest patents include a preform injection molding device and a device for injection molding a preform. The preform injection molding device features a middle flow channel that creates an intermediate layer of a preform, which is then subjected to biaxial stretch blow molding. This device incorporates segmented flow sub-channels and angled surfaces to optimize the flow of resin. The second patent describes a preform-molding device with a nozzle section that includes three cylindrical layer-forming flow channels. This design allows for precise control over the flow behavior of the intermediate-layer resin, ensuring a uniform distribution in the preform.
Career Highlights
Yasuhiro Ishizawa is currently employed at Yoshino Kogyosho Co., Ltd., where he continues to innovate in the field of injection molding. His work has been instrumental in developing advanced technologies that enhance production processes and product quality.
Collaborations
Ishizawa collaborates with notable colleagues, including Hiroshi Hosokoshiyama and Tamotsu Toyoda. Their combined expertise contributes to the ongoing advancements in injection molding technology.
Conclusion
Yasuhiro Ishizawa's contributions to injection molding technology through his patents and collaborations highlight his role as a key innovator in the industry. His work continues to influence the field and drive advancements in manufacturing processes.