Ikuhiro Okuno

Title: Ikuhiro Okuno: Innovator in Fluorescent Lamp Technology

Introduction

Ikuhiro Okuno is a notable inventor based in Kyoto, Japan. He has made significant contributions to the field of fluorescent lamp technology, holding a total of 3 patents. His innovative approaches have paved the way for advancements in the manufacturing and efficiency of fluorescent lamps.

Latest Patents

One of Okuno's latest patents is a method of fixing mercury-containing alloy within fluorescent tubes. This method involves applying radiation beam energy to the contact portion between the end of a glass tube and a zinc-mercury alloy drop. The alloy drop is directly heated to partially melt it, allowing it to be firmly fixed to the inner wall surface of the glass tube without causing variations. Another significant patent is for a method of manufacturing a fluorescent lamp. In this process, two arc tubes are held at different levels, and predetermined portions near the ends of each arc tube are evenly heated and softened. An air flow is then supplied to blow up the softened portion, forming a semi-junction bridge with a circular cross-section and a flat connecting face.

Career Highlights

Ikuhiro Okuno is currently employed at Matsushita Electronics Corporation, where he continues to innovate in the field of lighting technology. His work has been instrumental in enhancing the performance and reliability of fluorescent lamps.

Collaborations

Throughout his career, Okuno has collaborated with notable colleagues, including Toshiyoshi Oga and Hidehito Kawahara. These collaborations have contributed to the development of advanced technologies in the lighting industry.

Conclusion

Ikuhiro Okuno's contributions to fluorescent lamp technology demonstrate his commitment to innovation and excellence. His patents reflect a deep understanding of the complexities involved in lighting technology, making him a key figure in this field.