Kosaku Nobuta

Title: Kosaku Nobuta: Innovating Paper Transport and Mechanisms

Introduction

Kosaku Nobuta, an esteemed inventor based in Suwa, Japan, has made significant contributions to the field of technology with his remarkable inventions. With a total of eight patents under his name, Nobuta is recognized for advancing mechanical systems, particularly in the area of paper transport and apparatus mechanisms.

Latest Patents

One of his latest innovations is the "Paper Transport Device," which utilizes a motor to facilitate the transportation of paper. This device features a transport portion that effectively moves the paper by harnessing power from the motor. A unique determination portion assesses if the load on the motor meets or exceeds a certain threshold over a predetermined period. If this load condition is met, the motor control portion reverses the motor's rotation before resuming its normal direction with increased electric current, preventing potential overloads.

Additionally, Nobuta developed a patent titled "Decision of Opening and Closing of Opening Section of Apparatus." This apparatus comprises an opening and closing mechanism for its entrance. It includes a first movable body whose movement is influenced by the opening operations, a movement detector that tracks this motion, and a controller that verifies whether the opening section remains closed based on the detected movement. Furthermore, it integrates a second movable body with a unique transmitting mechanism that regulates the movement of the first body according to the state of the opening.

Career Highlights

Kosaku Nobuta is currently employed at Seiko Epson Corporation, where his inventive prowess continues to thrive. His work contributes to the company’s reputation for innovation and technological advancements in printing and imaging solutions.

Collaborations

Throughout his career, Nobuta has worked alongside talented colleagues, including Yoshiaki Shibasaki and Yasuhiko Yoshihisa. Their collaborations have undoubtedly enhanced the development of innovative technologies within their projects, fostering a dynamic and creative work environment.

Conclusion

Kosaku Nobuta stands out as a distinguished inventor in the realm of mechanical engineering. With a strong portfolio of patents, his contributions to paper transport devices and mechanical systems demonstrate an unwavering commitment to innovation. As he continues to work at Seiko Epson Corporation, Nobuta's impact on technology will likely endure, inspiring future generations of inventors.