Shuichi Hasegawa

Title: **Shuichi Hasegawa: Innovator in Liquid Discharge Technology**

Introduction

Shuichi Hasegawa is a notable inventor based in Kawasaki, Japan. He has made significant contributions to the field of liquid discharge technology, with a total of two patents to his name. As a dedicated member of Canon Kabushiki Kaisha, Shuichi has focused his efforts on advancing manufacturing methods and ejection apparatuses.

Latest Patents

Shuichi Hasegawa's latest patent, titled "Liquid discharge cartridge manufacturing method," outlines a novel process for creating liquid discharge cartridges. This method includes a first step of individually shaping two components: a first shaped member and a second shaped member, which together form the housing of the cartridge. The invention further details a second step that involves the joining of these two members with molten resin, creating a secure bond. This innovative approach includes the shaping of a wall section in the first member that accommodates molten resin, alongside a projection in the second member that is designed to interact with the wall section, forming a precise gap during assembly.

His other relevant patent, "Liquid ejection apparatus and attachment assembly of liquid ejection apparatus," revolves around the design of a capturing portion in a liquid ejection apparatus. This portion is engineered to hold a supply member, with the ability to displace while remaining attached to the receiving member, enhancing the functionality and efficiency of the apparatus.

Career Highlights

Shuichi Hasegawa's journey at Canon Kabushiki Kaisha has been marked by a commitment to innovation and quality in the field of liquid ejection technology. His expertise has contributed to the company's reputation for cutting-edge printing solutions. With his two patents, Shuichi has played a key role in enhancing the manufacturing processes related to liquid discharge cartridges.

Collaborations

Throughout his career, Shuichi has collaborated with talented colleagues, including Takuya Iwano and Hiromasa Amma. Their combined efforts have fostered an environment of innovation, allowing them to tackle complex challenges within their field effectively.

Conclusion

Shuichi Hasegawa stands out as a pioneering inventor in the realm of liquid discharge technology. His contributions through his patents not only showcase his technical skills but also reflect his dedication to advancing the industry. With continued collaboration and innovation, Shuichi remains a vital asset at Canon Kabushiki Kaisha, shaping the future of liquid ejection systems.