Hiroyuki Ishikura

Title: Hiroyuki Ishikura: Innovator in Image Forming Technology

Introduction

Hiroyuki Ishikura is a prominent inventor based in Sakai, Japan. He has made significant contributions to the field of image forming technology, holding a total of 15 patents. His innovative work has led to advancements that enhance the functionality and efficiency of image forming apparatuses.

Latest Patents

Ishikura's latest patents include an image forming apparatus that stores scan data in external memory and a non-transitory recording medium that stores a control program along with a control method. This image forming apparatus records identification information of an external memory and the identification information of a scan job as a log when the external memory is attached to start the scan job. If the external memory is removed during the scan job, the scan data is temporarily saved along with the job's identification information. When the external memory is reattached, the log data is referenced to determine if it is the same memory that was removed and whether the associated scan data is saved. If confirmed, the scan data is then saved in the external memory. Another notable patent involves an image forming apparatus with restricted USB sockets. This apparatus includes USB sockets on both the front and back sides and features a determining unit that assesses whether a USB device inserted into the front socket is a function enhancement device. If it is determined to be such a device, the control unit renders the USB device unusable, thereby preventing potential damage or removal of devices like USB wireless LAN adapters.

Career Highlights

Hiroyuki Ishikura is currently employed at Sharp Kabushiki Kaisha Corporation, where he continues to innovate and develop new technologies. His work has been instrumental in improving the usability and reliability of image forming devices.

Collaborations

Ishikura has collaborated with notable colleagues, including Takuji Moto and Susumu Hirata, contributing to a dynamic team focused on advancing technology in their field.

Conclusion

Hiroyuki Ishikura's contributions to image forming technology through his patents and work at Sharp Kabushiki Kaisha Corporation highlight his role as a key innovator in the industry. His inventions not only enhance functionality but also ensure the reliability of image forming apparatuses.