Shigeru Irisawa

Title: Shigeru Irisawa: Innovator in Imaging Technology

Introduction

Shigeru Irisawa is a prominent inventor based in Chigasaki, Japan. He has made significant contributions to the field of imaging technology, holding a total of 8 patents. His work focuses on developing advanced systems that enhance image quality and functionality in various devices.

Latest Patents

Irisawa's latest patents include a shake correcting system with a slide mechanism that allows the unit to be freely movable. This innovative system comprises an optical imaging system, an image sensor, and a movable unit that includes a movable frame where the image sensor is fixed. The design features a drive mechanism that drives the movable unit relative to the base, correcting blurs in subject images caused by shakes. Another notable patent is for an imaging apparatus that incorporates a blur correction mechanism. This invention aims to minimize the moving space required for a retention lever that mechanically retains the image sensor, thereby reducing the thickness of the lens barrel in the optical axis direction.

Career Highlights

Shigeru Irisawa is currently employed at Ricoh Company, Ltd., where he continues to innovate and develop cutting-edge imaging technologies. His work has significantly impacted the way imaging devices function, particularly in terms of stability and clarity.

Collaborations

Irisawa has collaborated with notable colleagues such as Junichi Shinohara and Masami Nasu, contributing to the advancement of imaging technology through teamwork and shared expertise.

Conclusion

Shigeru Irisawa's contributions to imaging technology through his patents and collaborations highlight his role as a key innovator in the field. His work continues to influence the development of advanced imaging systems that enhance user experience and image quality.