Hidenori Kunishige

Title: Hidenori Kunishige: Innovator in Electrophotography

Introduction

Hidenori Kunishige is a prominent inventor based in Kyoto, Japan. He has made significant contributions to the field of electrophotography, holding a total of 5 patents. His work focuses on developing advanced technologies that enhance the quality and efficiency of color imaging.

Latest Patents

One of his latest patents is the "Multicolor Electrophotography Apparatus." This innovative apparatus is designed for forming color images on a rotatable photosensitive device that is shaped cylindrically. It is arranged to hold an electrostatic image that is optically formed by an exposing device. The apparatus features multiple developing devices that are movably provided along the circumference of the photosensitive device. These devices are responsible for developing different-color toner images that overlap each other. Each developing device can be selectively driven to either a developing position or a non-developing position. When the exposing device is not in operation, at least one developing device takes the developing position while the others remain in the non-developing positions.

Another notable invention is a "Developing Device" for electrophotographic copying machines. This device includes a cylindrical resilient body, such as a fur brush or sponge roller, which triboelectrically charges a single component developer of the dry type. It ensures that the developer is coated uniformly as a thin layer on a developer carrier, such as a developing roller.

Career Highlights

Hidenori Kunishige is currently employed at Matsushita Electric Industrial Co., Ltd., a company known for its innovative electronic products. His work at this esteemed organization has allowed him to push the boundaries of technology in electrophotography.

Collaborations

Throughout his career, Hidenori has collaborated with notable coworkers, including Hayato Kamada and Katsuhiko Miyagawa. These partnerships have contributed to the development of groundbreaking technologies in their field.

Conclusion

Hidenori Kunishige's contributions to electrophotography demonstrate his commitment to innovation and excellence. His patents reflect a deep understanding of technology and its applications in imaging. His work continues to influence the industry and inspire future advancements.