This inventor holds 1 USPTO granted patent and 2 published patent applications and 1 EPO patent. Top assignee: Yamato Scale Company, Limited. 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: Hisashi Tsugawa: Innovator in Weighing Technology
Introduction
Hisashi Tsugawa is a notable inventor based in Akashi, Japan. He has made significant contributions to the field of weighing technology, particularly through his innovative patent that addresses the challenges of item insertion in combination scales.
Latest Patents
Hisashi Tsugawa holds a patent for a "Combination scale for detecting incorrect insertion of items in the combination scale." This invention enhances the accuracy of weight measurements by ensuring that any weight change of items in a combination of discharge-target weighing conveyers is detected and addressed. The system re-evaluates the combinatorial computations to select a new combination of conveyers, preventing incorrect items from being transported to a collection conveyer. This innovation is crucial for maintaining the integrity of the weighing process.
Career Highlights
Tsugawa is associated with Yamato Scale Company, Limited, where he applies his expertise in developing advanced weighing solutions. His work has contributed to the company's reputation for precision and reliability in weighing technology.
Conclusion
Hisashi Tsugawa's innovative approach to combination scales exemplifies the importance of continuous improvement in technology. His contributions are vital for enhancing the efficiency and accuracy of weighing systems in various applications.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile