Location History:
- Mishima, JP (1990)
- Numazu, JP (1989 - 1993)
- Shizuoka, JP (1992 - 1999)
Company Filing History:
Years Active: 1989-1999
Title: Susumu Harada: Innovator in Injection Molding Technologies
Introduction
Susumu Harada, an accomplished inventor based in Numazu, Japan, has made significant contributions to the field of injection molding technology. With a portfolio of 13 patents, his work focuses on enhancing the efficiency and control of injection molding processes.
Latest Patents
Harada's notable recent patents include a groundbreaking method for setting a program profile in the control of injection speeds for injection molding machines. This method involves dividing the model shape of a molded article into fine elements and calculating the filling state of melt resin for each element using advanced numerical analysis techniques, such as the finite element method and the boundary element method. His innovations allow for a more precise adjustment of the injection plunger's speed during the molding process, ultimately leading to improved product quality.
Another significant patent details a method for controlling the injection speed of these machines. It involves detecting the driving force of the injection plunger and adjusting its forward moving speed based on set parameters to prevent any excess speed that could compromise the molding process. This approach integrates safety measures that notify operators when predetermined limits are exceeded.
Career Highlights
Throughout his career, Susumu Harada has gained valuable experience working with reputable companies such as Toshiba Machine Co., Ltd. and Toshiba Kikai Kabushiki Kaisha. His tenure at these organizations has allowed him to develop and refine his innovative techniques in injection molding, aiding in the advancement of industry standards.
Collaborations
Harada has collaborated with notable figures in the industry, including Shigeru Fujita and Hideo Tanaka. These partnerships have enabled him to leverage diverse insights and expertise, fostering innovation and enhancing the development of advanced injection techniques.
Conclusion
Susumu Harada stands out as a key figure in the realm of injection molding technology. With his 13 patents, he exemplifies the spirit of innovation and dedication to improving manufacturing processes. His work continues to influence the industry, paving the way for advancements in efficiency and product quality in injection molding.
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.