Hisatoshi Uchiyama

Title: Hisatoshi Uchiyama: Innovator in Fluorescent Lamp Technology

Introduction

Hisatoshi Uchiyama is a notable inventor based in Kyoto, Japan. He is recognized for his contributions to the field of lighting technology, particularly in the development of fluorescent lamps. His innovative approach has led to advancements that enhance the efficiency and functionality of these essential lighting devices.

Latest Patents

Uchiyama holds a patent for a fluorescent lamp sealed with a glass bead. This invention features a glass bulb coated with a fluorescent substance, a glass bead that seals the bulb, and an exhaust tube within the bead. The design includes a filament coil and an electrode terminal member, which are crucial for the lamp's operation. The glass bead plays a significant role in controlling the position of the electrode terminal member. Notably, the glass bulb contains 5 to 10 wt % of Na,O, and the components are designed to have a lead-free composition.

Career Highlights

Hisatoshi Uchiyama is associated with Matsushita Electronics Corporation, a leading company in the electronics industry. His work at this organization has allowed him to focus on innovative lighting solutions that meet modern standards and consumer needs.

Collaborations

Uchiyama has collaborated with notable colleagues, including Toshifumi Kondoh and Yutaka Koyamada. These partnerships have contributed to the development of advanced technologies in the field of lighting.

Conclusion

Hisatoshi Uchiyama's contributions to fluorescent lamp technology exemplify the impact of innovation in everyday products. His patent and work at Matsushita Electronics Corporation highlight his role as a significant figure in the advancement of lighting solutions.