Koji Ohara

Title: The Innovative Contributions of Koji Ohara

Introduction

Koji Ohara is a notable inventor based in Toyokawa, Japan. He has made significant contributions to the field of image forming technology, holding a total of 6 patents. His work has been instrumental in advancing the efficiency and functionality of image forming devices.

Latest Patents

One of Ohara's latest patents is an image forming device that detects the state of an image carrier. This device includes a conductive roller that abuts an image carrier to rotate, a power supply circuit that applies voltage to the roller, and a controller that manages the power supply circuit. The controller applies voltage to the roller over a predetermined detection period while both the image carrier and the roller are rotated. A detection value acquirer collects data indicating the state of the image carrier during this period, allowing for accurate state detection based on multiple acquired values.

Another significant patent is related to an image forming apparatus and data communication method. In this invention, data comprising a pulse signal is divided into predetermined segments. The number of pulse-signal fluctuations in each segment is counted. If the fluctuations do not exceed a predetermined number, the unchanged data is transmitted. However, if the fluctuations exceed this number, the pulse signal is converted to maintain its integrity during fluctuations, ensuring accurate transmission to the receiving portion.

Career Highlights

Throughout his career, Koji Ohara has worked with prominent companies such as Konica Minolta Business Technologies, Inc. and Minolta Company, Ltd. His experience in these organizations has allowed him to refine his skills and contribute to innovative projects in the imaging technology sector.

Collaborations

Ohara has collaborated with notable coworkers, including Shinichi Yabuki and Takeshi Nomura. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies in the field.

Conclusion

Koji Ohara's contributions to image forming technology through his patents and collaborations highlight his innovative spirit and dedication to advancing the industry. His work continues to influence the development of efficient imaging solutions.