Company Filing History:
Years Active: 1984
Title: Innovations by Hiroyuki Mizuguchi, a Notable Inventor from Aichi, Japan
Introduction
Hiroyuki Mizuguchi is a prominent inventor hailing from Aichi, Japan. With a portfolio of two patents, he has made significant contributions to the textile machinery industry through his innovative designs and methods. His expertise and inventions focus on enhancing the functionality and efficiency of dobby machines.
Latest Patents
Mizuguchi's latest patents reflect his commitment to innovation in textile manufacturing. The first patent is for a "Heald Frame Driving Method in Negative Dobby Machines or Cam Machines." This invention addresses the driving means for a heald frame utilizing resilient transmission members, which connect to a shedding lever situated above the heald frame. This design incorporates working levers and connecting rods to facilitate downward movement of the heald frame, while tension coil springs provide an upward restoring force, thereby minimizing tension and wear on the transmission members.
The second patent involves a "Positive Dobby Machine." This innovative machine is characterized by return knives that operate in parallel, featuring pressure receiving planes that engage with pivotally attached hooks on a vertical lever. By creating surface contact between the pressure receiving planes of the return knives and those of the hooks, the vertical lever is effectively driven, enhancing the machine's overall functionality.
Career Highlights
Hiroyuki Mizuguchi is associated with Yamada Dobby Co., Ltd., a company renowned for its advanced textile machinery. His role at the company allows him to leverage his inventive skills to improve their product offerings, contributing to the company's reputation within the sector.
Collaborations
While specific collaborations are not detailed, Mizuguchi's work at Yamada Dobby Co., Ltd. likely involves partnerships with other engineers and professionals in the textile machinery field. These collaborations are essential for furthering innovation and integrating new technologies into existing systems.
Conclusion
Hiroyuki Mizuguchi stands as a significant figure in the realm of textile machinery innovation. His two patents showcase his dedication to improving dobby machines, ultimately aiding in the advancement of the industry. As he continues to contribute to Yamada Dobby Co., Ltd., the potential for future innovations remains promising.