Yoshimasa Tai

Title: Innovations by Yoshimasa Tai

Introduction

Yoshimasa Tai is a notable inventor based in Tanashi, Japan. He has made significant contributions to the field of printing technology, holding a total of 2 patents. His work focuses on enhancing the efficiency and functionality of printing heads.

Latest Patents

One of his latest patents is a "Printing head using staggered arrangement needles." This innovative printing head features solenoids arranged in an annular array, which drive needles positioned in a zigzag array of two vertical columns. The design ensures that during underline printing, the magnetic flux generated by one solenoid does not interfere with the other, allowing for precise and rapid needle movement. This mechanism prevents the needle from being caught by the ink ribbon, enhancing the printing process.

Another significant patent is the "Double print head." This invention includes a dot matrix double print head with a front actuator and a rear actuator. Each actuator contains a print wire unit with multiple slidably mounted print wires, electromagnets, and armatures. The design optimizes the moments of inertia of the armatures and print wires, improving the overall performance of the printing head.

Career Highlights

Yoshimasa Tai is currently employed at Citizen Watch Company, Ltd., where he continues to innovate in the field of printing technology. His work has contributed to advancements in the efficiency and quality of printing devices.

Collaborations

Throughout his career, Yoshimasa has collaborated with notable colleagues, including Tetsuya Yamamoto and Takashi Moriya. These collaborations have fostered a creative environment that encourages innovation and the development of new technologies.

Conclusion

Yoshimasa Tai's contributions to printing technology through his patents demonstrate his commitment to innovation. His work continues to influence the industry, making significant strides in the functionality of printing heads.