Koji Tachibana

Title: Koji Tachibana: Innovator in Liquid Ejection Technology

Introduction

Koji Tachibana is a notable inventor based in Kanagawa, Japan. He has made significant contributions to the field of liquid ejection technology, particularly through his innovative designs and patents. His work has been instrumental in enhancing the reliability and efficiency of liquid ejection systems.

Latest Patents

Tachibana holds a patent for a liquid ejection head and liquid ejection apparatus. This invention aims to improve the structural reliability of a liquid ejection head. The design includes a first substrate with ejection ports, liquid chambers, and energy generation elements, along with a second substrate that is joined to the first substrate. The first substrate features projecting areas that extend from the end portions of the second substrate, ensuring optimal functionality. The terminals for electrical connection to the energy generation elements are strategically placed at the second surfaces of these projecting areas. Additionally, a support member is integrated into the design, which has an opening aligned with the ejection ports and is fixed to the frame.

Career Highlights

Koji Tachibana is associated with Canon Kabushiki Kaisha, a leading company in imaging and printing technologies. His role at Canon has allowed him to work on cutting-edge innovations that have a significant impact on the industry.

Collaborations

Throughout his career, Tachibana has collaborated with talented individuals such as Shingo Okushima and Takuya Iwano. These collaborations have fostered a creative environment that encourages the development of groundbreaking technologies.

Conclusion

Koji Tachibana's contributions to liquid ejection technology exemplify the spirit of innovation. His patent and work at Canon reflect his commitment to advancing the field and improving product reliability. His achievements continue to inspire future developments in the industry.