This inventor holds 3 USPTO granted patents and 1 EPO patent. Top assignees: Asahi Kasei Kabushiki Kaisha, Sumitomo Heavy Industries, Ltd.. Active years: 2021-2022.
Company Filing History:
3 out of 994 
3 out of 1,250 
Years Active: 2021-2022
Title: Kiyoto Miyoshi: Innovator in Web Processing Technology
Introduction
Kiyoto Miyoshi is a notable inventor based in Yokosuka, Japan. He has made significant contributions to the field of web processing technology, holding three patents that showcase his innovative approach to handling continuous sheets of material.
Latest Patents
Miyoshi's latest patents include a processing system and control method for handling a continuous sheet of material. This web processing system features two rollers that rotate in sync while maintaining contact with a web that moves along a designated passage. Additionally, it incorporates a suppressing mechanism to minimize tension variations of the web between the rollers. Another significant patent is for a roll-to-roll printing apparatus. This apparatus is designed to seamlessly print on a base material using a roll-to-roll method. It includes a drive roll that supplies the base material to a plate cylinder, along with a drive roll actuator and a dancer actuator that work together to control the tension of the base material. The tension detection device and tension control device further enhance the apparatus's ability to compensate for tension variations effectively.
Career Highlights
Throughout his career, Kiyoto Miyoshi has worked with prominent companies such as Asahi Kasei Corporation and Sumitomo Heavy Industries, Ltd. His experience in these organizations has allowed him to refine his skills and contribute to advancements in technology.
Collaborations
Miyoshi has collaborated with talented individuals in his field, including Keita Suzuki and Shinya Matsubara. These partnerships have fostered innovation and the development of new technologies.
Conclusion
Kiyoto Miyoshi is a distinguished inventor whose work in web processing technology has led to significant advancements in the industry. His patents reflect a commitment to innovation and excellence in engineering.