Koichi Kobayashi

Title: Koichi Kobayashi: Innovator in Electrodeless Discharge Lamp Technology

Introduction

Koichi Kobayashi is a notable inventor based in Kadoma, Japan. He has made significant contributions to the field of lighting technology, particularly through his innovative work on electrodeless discharge lamps. With a total of 2 patents to his name, Kobayashi's inventions have the potential to revolutionize the way we utilize lighting in various applications.

Latest Patents

Kobayashi's latest patents include the "Electrodeless Discharge Lamp" and the "Electrodeless Discharge Lamp Device." The Electrodeless Discharge Lamp features a lamp tube coated on the inner surface with a fluorescent material and filled with mercury vapor and a rare gas. This design allows the gas to provide excitation luminescence that matches the luminous color of the fluorescent material. The combination of gas and vapor effectively maintains the lamp's luminescence over a wide ambient temperature range. The rare gas emits luminescence of a selected color at lower temperatures, while the mercury vapor and fluorescent material ensure consistent luminescence in middle and higher temperature ranges. The Electrodeless Discharge Lamp Device, on the other hand, includes an envelope that seals a gas capable of emitting light when a high-frequency voltage is applied. This device features two straight pipe parts that form a circulating discharge path, allowing for uniform discharge light emission throughout the entire envelope.

Career Highlights

Kobayashi is associated with Matsushita Electric Works, Ltd., a company known for its commitment to innovation and quality in electronic products. His work at this esteemed organization has allowed him to develop groundbreaking technologies that enhance lighting efficiency and performance.

Collaborations

Throughout his career, Kobayashi has collaborated with talented individuals such as Masaki Shinomiya and Masahiro Higashikawa. These collaborations have contributed to the advancement of his projects and the successful development of his patents.

Conclusion

Koichi Kobayashi's contributions to electrodeless discharge lamp technology exemplify his innovative spirit and dedication to improving lighting solutions. His patents reflect a deep understanding of the principles of luminescence and the practical applications of his inventions.