Shuji Ohkawa

Title: Innovations of Shuji Ohkawa

Introduction

Shuji Ohkawa is a notable inventor based in Yokohama, Japan. He has made significant contributions to the field of robotics and heating technology, holding a total of five patents. His work focuses on improving the efficiency and effectiveness of robotic systems and food thawing processes.

Latest Patents

One of his latest patents is a "Method for handling a work in a robot system." This invention involves teaching a robot the holding position and angle of an object using a visual sensor attached to its movable arm. The process includes recognizing the centroid position and the angle of the principal axis of the work, allowing the robot to acquire the necessary data for precise handling.

Another significant patent is the "Heating apparatus of thawing sensor controlled type." This invention addresses the growing demand for effective thawing of frozen foods. The apparatus utilizes the dielectric loss of the food to control the heating process automatically. By measuring the variation in the absorption of a signal wave directed at the frozen food, the device ensures optimal thawing conditions.

Career Highlights

Shuji Ohkawa has worked with prominent companies such as Hitachi Heating Appliances Co., Ltd. and Hitachi, Ltd. His experience in these organizations has contributed to his expertise in developing innovative technologies.

Collaborations

Throughout his career, Ohkawa has collaborated with notable individuals, including Itsuo Kikuchi and Shunichi Taguchi. These partnerships have likely enhanced his research and development efforts.

Conclusion

Shuji Ohkawa's contributions to robotics and heating technology demonstrate his innovative spirit and commitment to advancing these fields. His patents reflect a deep understanding of practical applications that address real-world challenges.