Company Filing History:
Years Active: 1992-2007
Title: Hiroyuki Ueyama: Innovator in Knitting Technology
Introduction
Hiroyuki Ueyama is a prominent inventor based in Wakayama, Japan. He has made significant contributions to the field of knitting technology, holding a total of 8 patents. His innovative designs have improved the efficiency and reliability of knitting machines.
Latest Patents
Ueyama's latest patents include a "Selection actuator for knitting member" and a "Magnetic needle selecting device of weft knitting machine." The selection actuator features multiple control magnetic poles in each selection unit, allowing for independent control based on the relative positions to selectors. This advancement enables selectors to be chosen with a pitch approximately half that of conventional actuators, enhancing the reliability of selection in fine-gauge knitting machines. The magnetic needle selecting device incorporates a power supply control that adjusts the current-application interval based on the carriage's moving speed, optimizing performance across various speeds.
Career Highlights
Throughout his career, Ueyama has worked with notable companies such as Shima Seiki Manufacturing Limited and Shima Seiki Mfg., Ltd. His experience in these organizations has allowed him to develop and refine his innovative ideas in knitting technology.
Collaborations
Ueyama has collaborated with talented individuals in the industry, including Yoshiteru Koyama and Toshinori Nakamori. These partnerships have contributed to the advancement of knitting technology and the successful implementation of his inventions.
Conclusion
Hiroyuki Ueyama's contributions to knitting technology through his patents and collaborations have significantly impacted the industry. His innovative solutions continue to enhance the functionality and efficiency of knitting machines.