Takeki Oka

Title: Takeki Oka: Innovator in Image Forming Technology

Introduction

Takeki Oka is a notable inventor based in Toyohashi, Japan. He has made significant contributions to the field of image forming technology, holding a total of 2 patents. His work focuses on enhancing the efficiency and quality of image transfer processes.

Latest Patents

Oka's latest patents include an innovative image forming device with a transfer unit. This device is designed to transfer toner images onto transfer paper effectively, regardless of environmental fluctuations. It achieves this by returning part of the electric current to the feedback side of the power source through a constant voltage element. This allows for better control of the voltage applied to both the transfer unit and the guide member supporting the transfer paper.

Another significant patent is for a dual image forming apparatus and method. This apparatus features a first printing unit that forms and fixes a first image using a first printing material. It also includes a second printing unit that applies a second image with a lower melting temperature printing material on the same sheet. The second unit operates at a lower temperature for fixation, ensuring that the first image remains intact.

Career Highlights

Takeki Oka is currently employed at Minolta Company, Ltd., where he continues to innovate in the field of imaging technology. His work has been instrumental in developing advanced image forming solutions that meet the demands of modern printing applications.

Collaborations

Oka has collaborated with several talented individuals in his field, including Makoto Shimazoe and Munenori Nakano. These collaborations have contributed to the successful development of his patented technologies.

Conclusion

Takeki Oka's contributions to image forming technology through his patents reflect his dedication to innovation and quality. His work continues to influence the industry, making significant strides in the efficiency of image transfer processes.