Hiroyuki Shimizu

Title: Hiroyuki Shimizu: Innovator in Phosphor Glass Technology

Introduction

Hiroyuki Shimizu is a prominent inventor based in Otsu, Japan. He has made significant contributions to the field of phosphor glass technology, holding a total of 5 patents. His work focuses on innovative manufacturing methods that enhance the properties and applications of phosphor glass.

Latest Patents

Shimizu's latest patents include a manufacturing method for phosphor glass thin plates and pieces thereof. This method allows for the more certain production of thin phosphor glass plates. The process involves preparing a phosphor glass base material with opposing principal surfaces, fixing it onto a stage, and polishing one of the surfaces with an abrasive layer. Another notable patent is for a wavelength conversion member that can be adjusted in chromaticity with high accuracy. This member consists of a glass matrix with phosphor particles, where the concentration of these particles varies between the surfaces, optimizing its performance.

Career Highlights

Hiroyuki Shimizu has dedicated his career to advancing the technology behind phosphor glass. His innovative approaches have led to practical applications in various industries, enhancing the functionality and efficiency of products that utilize phosphor glass.

Collaborations

Shimizu has collaborated with notable colleagues, including Hideki Asano and Takashi Murata. Their combined expertise has contributed to the successful development of new technologies in the field.

Conclusion

Hiroyuki Shimizu's work in phosphor glass technology exemplifies innovation and dedication to advancing materials science. His patents reflect a commitment to improving manufacturing processes and product performance.