This inventor holds 1 USPTO granted patent. Top assignees: National University Corporation Kanazawa University, Shibaura Machine Co., Ltd.. Active years: 2025.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:

Years Active: 2025
Title: Masatoshi Ohara: Innovator in Extrusion Molding Technology
Introduction
Masatoshi Ohara is a notable inventor based in Numazu, Japan. He has made significant contributions to the field of extrusion molding technology. His innovative work has led to the development of a unique patent that addresses critical issues in the operation of extrusion molding machines.
Latest Patents
Masatoshi Ohara holds a patent for an "Abnormality detection device for extrusion molding machine." This device features a signal acquisition unit that captures an acoustic emission (AE) output from a sensor installed on the housing of a twin-screw extrusion molding machine. The device determines whether an abnormality occurs during the operation of the machine by analyzing the relationship between the AE output and two defined thresholds. This invention enhances the reliability and efficiency of extrusion molding processes.
Career Highlights
Throughout his career, Masatoshi Ohara has worked with prominent organizations, including Shibaura Machine Co., Ltd. and Kanazawa University. His experience in these institutions has allowed him to refine his expertise in machinery and technology, contributing to advancements in the field.
Collaborations
Masatoshi has collaborated with notable colleagues, including Kentaro Taki and Tsukasa Kida. Their joint efforts have furthered research and development in extrusion molding technology.
Conclusion
Masatoshi Ohara's contributions to the field of extrusion molding technology through his innovative patent demonstrate his commitment to enhancing industrial processes. His work continues to influence the industry positively.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile