Location History:
- Nishinomiya, JP (2004 - 2006)
- Hyogo, JP (2004 - 2006)
Company Filing History:
Years Active: 2004-2006
Title: Hiroshi Enami: Innovator in Metal Halide Lamp Technology
Introduction
Hiroshi Enami is a notable inventor based in Nishinomiya, Japan. He has made significant contributions to the field of lighting technology, particularly in the development of metal halide lamps. With a total of 9 patents to his name, Enami's work has had a lasting impact on the industry.
Latest Patents
One of Enami's latest patents involves a metal halide lamp that features an arc tube made from an oxide-based translucent ceramic material. This innovative design includes cerium halide as a luminescent material, along with a halide of a rare earth element that reacts more readily with the ceramic than cerium halide. This unique combination accelerates the reaction between the ceramic material and the rare earth halide while suppressing the reaction with cerium halide. As a result, the lamp maintains its light emission quality and color temperature over time, providing a high-wattage, efficient, and long-lasting white light source.
Another significant patent focuses on the manufacturing method of metal vapor discharge lamps. In this design, a first electrode part is placed on the upper side, while a second electrode part with a higher melting point is positioned below it. The ends of these electrode parts are brought into contact and welded using a laser beam. This method ensures a consistent high-quality electrode with a high yield, enhancing the overall manufacturing process.
Career Highlights
Hiroshi Enami is currently associated with Matsushita Electric Industrial Co., Ltd., a company renowned for its advancements in electrical and electronic products. His work at Matsushita has allowed him to push the boundaries of lighting technology and contribute to the company's innovative portfolio.
Collaborations
Enami has collaborated with several talented individuals in his field, including Yoshiharu Nishiura and Masanori Higashi. These collaborations have fostered a creative environment that has led to the development of groundbreaking technologies in lighting.
Conclusion
Hiroshi Enami's contributions to the field of metal halide lamps exemplify his innovative spirit and dedication to advancing lighting technology. His patents reflect a commitment to improving efficiency and quality in lighting solutions, making him a significant figure in the industry.