Yuichi Ejiri

Title: Yuichi Ejiri: Innovator in Lighting Technology

Introduction

Yuichi Ejiri is a prominent inventor based in Osaka, Japan. He has made significant contributions to the field of lighting technology, holding a total of 5 patents. His innovative designs and systems have advanced the way we think about and utilize lighting in various applications.

Latest Patents

One of Yuichi Ejiri's latest patents is a luminaire that includes a light source, a terminal that receives a dimming signal indicating a dimming rate, and a parameter signal that includes a predetermined coefficient. This luminaire features a storage component that retains the predetermined coefficient, allowing a controller to generate a control value by multiplying information based on the dimming signal by the stored coefficient. This results in a lighting circuit that enables the light source to output light at a brightness corresponding to the control value provided by the controller.

Another notable patent involves a lighting system, controller, operation terminal, and address determining method. In this system, when a controller receives an external instruction for initial setting, it instructs image sensors regarding lighting. The image sensors then perform lighting control based on the received instructions, determining the relative positions of both the luminaires and the image sensors. This innovative approach allows for precise control and positioning of lighting systems.

Career Highlights

Yuichi Ejiri has worked with notable companies such as Panasonic Intellectual Property Management Co., Ltd. and Panasonic Corporation. His experience in these organizations has allowed him to develop and refine his expertise in lighting technology and innovation.

Collaborations

Throughout his career, Yuichi has collaborated with talented individuals, including Toshikazu Kawashima and Yuki Kimura. These partnerships have contributed to the development of his innovative lighting solutions.

Conclusion

Yuichi Ejiri is a distinguished inventor whose work in lighting technology has led to several patents and advancements in the field. His contributions continue to influence the way we approach lighting design and functionality.