Yuki Yamagata

Title: Yuki Yamagata: Innovator in Light Source Technology

Introduction

Yuki Yamagata is a prominent inventor based in Osaka, Japan. She has made significant contributions to the field of light source technology, holding a total of 4 patents. Her innovative designs focus on enhancing the efficiency and functionality of lighting devices and projection systems.

Latest Patents

Yuki's latest patents include a "Light Source Lighting Device and Projection Display Apparatus." This invention features a laser light source unit, a converging lens, a diffuser plate, and a second collimating lens. The design incorporates an aspherical surface on the converging lens to counteract the positive spherical aberration of the second collimating lens. This results in a luminous flux density that varies along the optical axis, optimizing light distribution.

Another notable patent is the "Light Source Device and Projection Image Display Device." This device consists of a first reflector, a second reflector, and two light sources. The configuration allows for efficient light beam direction and reflection, enhancing the overall performance of projection systems.

Career Highlights

Yuki Yamagata is currently employed at Panasonic Intellectual Property Management Co., Ltd. Her work at this esteemed company has allowed her to develop cutting-edge technologies that push the boundaries of light source applications.

Collaborations

Throughout her career, Yuki has collaborated with talented individuals such as Shigekazu Yamagishi and Hiroki Sugiyama. These partnerships have fostered a creative environment that encourages innovation and the sharing of ideas.

Conclusion

Yuki Yamagata's contributions to light source technology exemplify her dedication to innovation and excellence. Her patents reflect a deep understanding of optical engineering and a commitment to advancing the field.