Nariaki Tanaka

Title: **Innovative Contributions of Nariaki Tanaka in Image Forming Technology**

Introduction

Nariaki Tanaka, an accomplished inventor based in Osaka, Japan, has made significant strides in the field of image forming technology. With a total of 22 patents to his name, Tanaka's work focuses on enhancing the efficiency and performance of image forming apparatuses. His latest innovations showcase advanced methods for improving image quality through the manipulation of toner properties and the integration of sophisticated cleaning mechanisms.

Latest Patents

Among his latest patents, one notable invention is the image forming apparatus and method, featuring a cleaning member that effectively collects residual toner from the circumferential surface of an image bearing member. This invention specifies that the toner must have a number average roundness between 0.965 and 0.998 and a diameter of 4.0 μm to 7.0 μm. Another essential aspect of his patent is the linear pressure applied by the cleaning member, which ranges from 10 N/m to 40 N/m, ensuring optimal performance of the image bearing member, which comprises a single-layer photosensitive layer containing both a charge generating material and a hole transport material.

Additionally, Tanaka has developed an image forming apparatus equipped with a static elimination device that emits targeted static elimination light onto the image bearing member. This device features a photosensitive layer designed with a charge generating material, a hole transport material, an electron transport material, and a binder resin, resulting in an effective and reliable solution for consistent image quality.

Career Highlights

Nariaki Tanaka's professional journey includes significant contributions at Mita Industrial Co., Ltd. and Kyocera Document Solutions Inc. His work at these leading companies has played a pivotal role in the development of advanced imaging technology. Tanaka's dedication to innovation and improvement has solidified his reputation as a key figure in the industry.

Collaborations

Throughout his career, Tanaka has collaborated with other talented professionals such as Takashi Terada and Kiyotaka Kobayashi. These collaborations have fostered the exchange of ideas and helped drive advancements in image forming technologies, ultimately leading to improved patents and innovative solutions.

Conclusion

Nariaki Tanaka's ongoing contributions to the field of image forming technology demonstrate his commitment to innovation and excellence. With his extensive portfolio of patents, he continues to influence the industry and inspire future advancements. His work not only enhances the efficiency of image forming apparatuses but also sets a foundation for future inventors aiming to push the boundaries of technology.