Koichi Ishihara

Title: Koichi Ishihara: Innovator in Disc Archive and Injection Molding Technologies

Introduction

Koichi Ishihara is a notable inventor based in Shizuoka, Japan. He has made significant contributions to the fields of disc archiving and injection molding. With a total of 2 patents to his name, Ishihara's work reflects a commitment to advancing technology in these areas.

Latest Patents

Ishihara's latest patents include a disc archive apparatus and an automatic stamper exchange device for injection molding. The disc archive apparatus features a tray conveying robot that selects and conveys specified disc trays. It includes a rotatable turntable where the disc trays are placed, a disc conveying picker for transferring discs into multiple drives, and a controller that manages the recording and reproduction processes.

The automatic stamper exchange device is designed for seamless stamper exchanges in injection molding. It consists of a first stamper housing unit for used-up stampers and a second housing unit for new stampers. The device automates the process of dismounting and mounting stampers, ensuring efficiency in injection molding operations.

Career Highlights

Koichi Ishihara is currently employed at Sony Corporation, where he continues to innovate and develop new technologies. His work has had a significant impact on the efficiency and effectiveness of disc archiving and injection molding processes.

Collaborations

Ishihara has collaborated with notable coworkers, including Kozo Kawarazaki and Kazuhiro Oishi. These partnerships have contributed to the successful development of his patented technologies.

Conclusion

Koichi Ishihara's contributions to technology through his patents in disc archiving and injection molding demonstrate his innovative spirit and dedication to advancing these fields. His work at Sony Corporation and collaborations with esteemed colleagues further highlight his impact on the industry.