Makoto Kozawa

Title: Makoto Kozawa – A Pioneer in High Color Temperature Lamp Technology

Introduction

Makoto Kozawa, based in Koga, Japan, is an esteemed inventor known for his significant contributions to the field of lighting technology. With one patent to his name, he has made strides in developing innovative discharge lamps that enhance visual aesthetics and application efficiency.

Latest Patents

Kozawa’s notable patent is for a discharge lamp with a high color temperature. This inventive lamp features a discharge sustaining fill composed of cesium halide and one of indium halide or thallium halide, along with optional gadolinium halide. The lamp also incorporates a rare earth halide component selected from dysprosium halide, holmium halide, thulium halide, and neodymium halide. It is designed to operate without a jacket, achieving a remarkable color temperature range of 7,000K to 14,000K and maintaining a color rendering index of at least 70 when operated at an arc wall loading exceeding 2 W/mm.

Career Highlights

Throughout his career, Makoto Kozawa has worked at leading companies including General Electric Company and Koto Electric Co., Ltd. His experience in these reputable organizations has undoubtedly influenced his innovative work in lamp technology.

Collaborations

Kozawa has collaborated with notable professionals such as Colin W. Johnston and James A. Leonard, benefiting from shared expertise and insights in his research and development endeavors. These collaborations reflect a commitment to advancing lighting technologies through teamwork and innovation.

Conclusion

In conclusion, Makoto Kozawa's innovative contributions to the realm of high color temperature lamps highlight his role as a pioneer in the industry. Through his patent and collaborations, he has made a lasting impact on lighting technology, paving the way for future advancements in this field. His work not only enhances aesthetic qualities but also supports various applications requiring high-quality lighting solutions.