This inventor holds 3 USPTO granted patents. Top assignee: Janome Sewing Machine Company Limited. Active years: 1987-1989.
Location History:
- Kokubunji, JP (1987)
- Tokyo, JP (1987 - 1989)
Company Filing History:
Years Active: 1987-1989
Title: Tohru Hyodo: Innovator in Sewing Machine Technology
Introduction
Tohru Hyodo is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of sewing machine technology, holding a total of 3 patents. His innovative designs have enhanced the functionality and efficiency of sewing machines, making them more user-friendly and reliable.
Latest Patents
Hyodo's latest patents include a device for selecting a diagnosing device or stitch forming device in electronic sewing machines. This invention utilizes predetermined pattern selecting and function selecting keys to control the selection between normal operation of a stitch forming device and a built-in diagnosing device. The diagnosing device is activated only when the power switch of the machine is on, while the predetermined function selecting key is kept depressed for a specific time interval. Additionally, he has developed a method for initially setting a stepping motor in a sewing machine. This method involves setting the motor while it passes through a full moving range at a comparatively low pulse frequency, ensuring accurate movement in response to driving pulses.
Career Highlights
Tohru Hyodo is currently employed at Janome Sewing Machine Company Limited, a leading manufacturer in the sewing machine industry. His work has been instrumental in advancing the technology used in modern sewing machines, contributing to the company's reputation for quality and innovation.
Collaborations
Throughout his career, Hyodo has collaborated with talented individuals such as Toru Kakubari and Yasuro Sano. These partnerships have fostered a creative environment that encourages the development of groundbreaking technologies in sewing.
Conclusion
Tohru Hyodo's contributions to sewing machine technology exemplify the spirit of innovation. His patents and collaborative efforts continue to influence the industry, ensuring that sewing machines remain at the forefront of technological advancement.