Tatsuji Hirakawa

Title: Tatsuji Hirakawa: Innovator in Image Forming Technology

Introduction

Tatsuji Hirakawa is a notable inventor based in Aichi-ken, Japan. He has made significant contributions to the field of image forming technology, holding a total of 5 patents. His work focuses on improving the efficiency and functionality of printing systems.

Latest Patents

Hirakawa's latest patents include a print controller and an image forming apparatus. The print controller determines whether there is a mismatch between the paper information for a job and the existing paper information in the printer. If a mismatch occurs, it checks if another job exists in the queue and whether that job uses a multi-purpose cassette. If compatible paper is available, it selects the appropriate cassette for printing while prohibiting the use of the multi-purpose cassette.

Another significant patent is for an image forming system that transfers job data when an impaired image forming state is detected. This system allows for job data transfer to another image forming apparatus if the image formation has not yet started, thus avoiding productivity loss and the need for sorting output materials.

Career Highlights

Hirakawa 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 systems that enhance the efficiency of printing processes.

Collaborations

Hirakawa has collaborated with notable coworkers, including Hironobu Nakata and Takeshi Morikawa. Their combined efforts contribute to the advancement of technology in their field.

Conclusion

Tatsuji Hirakawa is a prominent figure in the realm of image forming technology, with a focus on enhancing printing efficiency through his innovative patents. His contributions continue to shape the future of printing systems.