Noboru Iizawa

Title: Noboru Iizawa: Innovator in Phosphor Wheel Technology

Introduction

Noboru Iizawa is a prominent inventor based in Osaka, Japan. He has made significant contributions to the field of technology, particularly in the development of phosphor wheel systems. With a total of 10 patents to his name, Iizawa's work has had a notable impact on various applications.

Latest Patents

One of Iizawa's latest inventions is a phosphor wheel that includes a substrate with a first and second principal surface, a phosphor layer, and a heat dissipating member. This heat dissipating member features a projecting portion that extends toward one of the principal surfaces. It includes a contact surface that makes contact with the principal surface and fins that are created by cutting and raising regions in the peripheral area of the heat dissipating member. The design ensures that there is a certain distance maintained between the substrate and the heat dissipating member, allowing for effective heat conduction from the substrate to the peripheral region of the heat dissipating member.

Career Highlights

Iizawa is currently associated with Panasonic Intellectual Property Management Co., Ltd., where he continues to innovate and develop new technologies. His work has been instrumental in advancing the capabilities of phosphor wheels, which are essential components in various lighting and display technologies.

Collaborations

Throughout his career, Iizawa has collaborated with notable colleagues, including Masahito Yamana and Yoshiyuki Nakano. These partnerships have fostered a creative environment that has led to the successful development of innovative technologies.

Conclusion

Noboru Iizawa's contributions to the field of technology, particularly through his patents related to phosphor wheels, highlight his role as a key innovator. His work continues to influence advancements in the industry, showcasing the importance of innovation in technology.