Yasuyuki Ichizono

Title: Yasuyuki Ichizono: Innovator in Ceramic Composites

Introduction

Yasuyuki Ichizono is a notable inventor based in Ube, Japan. He has made significant contributions to the field of ceramic composites, particularly in light conversion technologies. With a total of 4 patents to his name, Ichizono's work has garnered attention for its innovative approaches and practical applications.

Latest Patents

Ichizono's latest patents include a ceramic composite for light conversion and a light-emitting device utilizing this composite. The ceramic composite is designed to enhance fluorescence, allowing for a dominant wavelength extension up to 580 nm. This innovation enables arbitrary adjustments of the wavelength within the range of 570 to 580 nm, while maintaining fluorescence intensity and minimizing luminescence unevenness. The composite consists of a solidified body with a unique structure, featuring at least two oxide phases that are intricately intertwined. The first phase is a (Tb, Y)AlO phase activated with Ce, while the second phase is an AlO phase. Another patent focuses on a method for producing this ceramic composite and its application in light-emitting devices.

Career Highlights

Throughout his career, Ichizono has worked with prominent companies such as Ube Industries, Inc. and Riken Corporation. His experience in these organizations has allowed him to develop and refine his innovative ideas in ceramic technology.

Collaborations

Ichizono has collaborated with notable colleagues, including Hisayoshi Iba and Shinichi Ishitobi. These partnerships have contributed to the advancement of his research and the successful development of his patents.

Conclusion

Yasuyuki Ichizono's contributions to ceramic composites and light conversion technologies highlight his role as a significant inventor in his field. His innovative patents and collaborations reflect his commitment to advancing technology and improving practical applications in the industry.