Mitsuoki Otani

Title: Mitsuoki Otani: Innovator in Fluorescent Lamp Technology

Introduction

Mitsuoki Otani is a notable inventor based in Kamakura, Japan. He has made significant contributions to the field of lighting technology, particularly in the development of fluorescent lamps. With a total of 2 patents, his work has advanced the efficiency and color rendering properties of these essential lighting devices.

Latest Patents

Otani's latest patents include a fluorescent lamp designed with sharp emission peaks between 480 and 490 nm. This innovation focuses on enhancing the color rendering properties and luminous efficiency of fluorescent lamps. The fluorescent layer in his design is coated on the inner surface of a discharge tube and primarily consists of a first fluorescent material that is an alkaline earth metal boron phosphate activated by a divalent europium compound. This compound is represented by the formula m(Sr.sub.1-x-y-p Ba.sub.x Ca.sub.y Eu.sub.p O).(1-n)P.sub.2 O.sub.5 nB.sub.2 O.sub.3, where the parameters x, y, p, m, and n are defined within specific ranges.

Career Highlights

Otani has been associated with Mitsubishi Denki Kabushiki Kaisha, a leading company in the electrical and electronic industry. His work has not only contributed to the company's portfolio but has also positioned him as a key figure in the innovation of lighting technologies.

Collaborations

Throughout his career, Otani has collaborated with esteemed colleagues such as Hiroshi Ito and Katsuo Murakami. These partnerships have fostered a creative environment that has led to groundbreaking advancements in fluorescent lamp technology.

Conclusion

Mitsuoki Otani's contributions to the field of fluorescent lamps exemplify his innovative spirit and dedication to enhancing lighting technology. His patents reflect a commitment to improving efficiency and color quality in lighting solutions.