Yoshinori Kojima

Title: Innovations by Yoshinori Kojima

Introduction

Yoshinori Kojima is a prominent inventor based in Kawasaki, Japan. He has made significant contributions to the field of inkjet technology, holding a total of 6 patents. His work focuses on enhancing the reliability and efficiency of ink cartridges, which are essential components in modern printing technology.

Latest Patents

Among his latest patents is a liquid storage container and a liquid ejection recording apparatus that features a reliable ink cartridge. This innovative design reduces printing nonconformity, even during high-speed inkjet recording with multiple nozzles. The ink cartridge includes a flexible bag that forms an ink reservoir, which is housed within a casing. A stress damping chamber is integrated between the surface of the flexible bag and the wall of the casing. This chamber communicates with the atmosphere outside the ink cartridge through an orifice, allowing it to alleviate rapid external impacts.

Career Highlights

Yoshinori Kojima is currently employed at Canon Kabushiki Kaisha, a leading company in imaging and printing technology. His work at Canon has allowed him to develop cutting-edge solutions that address common challenges faced in the printing industry. His innovative designs have contributed to the advancement of inkjet technology, making printing more efficient and reliable.

Collaborations

Throughout his career, Yoshinori has collaborated with notable colleagues, including Hajime Yamamoto and Eiichiro Shimizu. These collaborations have fostered a creative environment that encourages the development of groundbreaking technologies in the field of printing.

Conclusion

Yoshinori Kojima's contributions to inkjet technology through his patents and work at Canon Kabushiki Kaisha highlight his role as an influential inventor. His innovative designs continue to shape the future of printing technology, ensuring greater reliability and efficiency in ink cartridges.