Osamu Asano

Title: The Innovative Contributions of Osamu Asano

Introduction

Osamu Asano is a notable inventor based in Hashima, Japan. He has made significant contributions to the field of high-intensity discharge lamps, holding a total of 4 patents. His work focuses on enhancing the efficiency and durability of ceramic envelopes used in lighting technology.

Latest Patents

Among his latest patents, Asano has developed a ceramic envelope for high-intensity discharge lamps and a method for producing polycrystalline transparent sintered alumina bodies. This invention provides a method for producing a polycrystalline transparent sintered alumina body suitable for use in a ceramic envelope for a high-intensity discharge lamp, with optimized kinds and amounts of sintering aids. The process involves adding and mixing alumina of a purity of 99.9% or higher with specific amounts of MgO and La O, followed by firing and sintering the molded alumina in a reducing atmosphere. Additionally, he has patented a high-pressure discharge lamp that features a ceramic discharge vessel with a pin-like feedthrough, ensuring enhanced sealing and durability.

Career Highlights

Osamu Asano has worked with prominent companies in the industry, including NGK Insulators, Inc. and Patent-Treuhand-Gesellschaft für Elektrische Glühlampen mbH. His experience in these organizations has allowed him to refine his expertise in ceramic materials and lighting technology.

Collaborations

Throughout his career, Asano has collaborated with notable professionals such as Stefan Juengst and Juergen Heider. These partnerships have contributed to the advancement of his innovative projects and patents.

Conclusion

Osamu Asano's contributions to the field of high-intensity discharge lamps and ceramic materials demonstrate his commitment to innovation and excellence. His patents reflect a deep understanding of material science and engineering, positioning him as a key figure in the industry.