Yukihisa Imaue

Title: Innovations by Yukihisa Imaue

Introduction

Yukihisa Imaue is a notable inventor based in Ikoma, Japan. He has made significant contributions to the field of electrophotography, holding a total of 5 patents. His work focuses on enhancing the efficiency and functionality of photosensitive elements and development apparatuses.

Latest Patents

One of Imaue's latest patents is a photosensitive element for electrophotography. This invention involves producing a photosensitive element with a minimal amount of conductive synthetic resin material. The design includes a draft for injection molding formed in the inner circumferential surface, serving as a supporting body. A driven member equipped with a gear is fixed to the end of the supporting body, which has a smaller inner diameter. The driven portion features a series of projections and depressions arranged alternately in the circumferential direction. This innovative design allows for efficient rotation around the axis of the supporting body, which includes a photosensitive layer on its outer surface.

Another significant patent is a development apparatus for developing electrostatic latent images. This compact apparatus utilizes a nonmagnetic one-component toner. It consists of a toner storage container, a toner supply roller, and a toner passage that connects to a photosensitive drum. The apparatus is designed to attract toner using a fan, generating a toner powder stream that adheres to the electrostatic latent image on the drum, effectively developing the image. Unused toner is then transported back into the toner passage for recovery.

Career Highlights

Yukihisa Imaue is currently employed at Sharp Kabushiki Kaisha Corporation, where he continues to innovate in the field of electrophotography. His work has significantly impacted the efficiency of printing technologies, making them more accessible and effective for various applications.

Collaborations

Imaue has collaborated with several talented individuals, including Masato Asanuma and Takahiro Bito. These collaborations have fostered a creative environment that encourages the development of groundbreaking technologies.

Conclusion

Yukihisa Imaue's contributions to the field of electrophotography through his innovative patents demonstrate his commitment to advancing technology. His work at Sharp Kabushiki Kaisha Corporation and collaborations with fellow inventors highlight the importance of teamwork in driving innovation forward.