Katsumi Eda

Title: Innovations of Katsumi Eda

Introduction

Katsumi Eda is a notable inventor based in Hino, Japan. He has made significant contributions to the field of technology, particularly in the area of liquid ejection systems. With a total of two patents to his name, Eda's work has had a considerable impact on the industry.

Latest Patents

Eda's latest patents include a "Liquid ejection head and method of manufacturing the same." This invention involves a recording element substrate that is bonded to a flexible printed circuit (FPC) in a specific region between a liquid supply port and the edge of the substrate. Additionally, it features an electric connection part where a wiring conductor and a pad are electrically connected by a bonding wire. Another significant patent is for a "Seal member for sealing supply port of ink tank and ink tank unit including seal member." This seal member is designed to effectively seal a supply port for ink contained in an ink tank, ensuring that the ink is securely contained. It includes a first area that corresponds to the supply port and an ink-absorbing member located in a second area outside the first area.

Career Highlights

Katsumi Eda is currently employed at Canon Kabushiki Kaisha, a leading company in imaging and printing technologies. His work at Canon has allowed him to develop innovative solutions that enhance the functionality and reliability of inkjet printing systems.

Collaborations

Eda has collaborated with several talented individuals in his field, including Tomohiro Takahashi and Toru Nakakubo. These collaborations have contributed to the advancement of technology in liquid ejection systems.

Conclusion

Katsumi Eda's contributions to the field of technology through his patents and work at Canon demonstrate his commitment to innovation. His inventions continue to influence the industry and pave the way for future advancements in liquid ejection technology.