This inventor holds 7 USPTO granted patents and 5 published patent applications. Top assignees: Panasonic Corporation, Panasonic Intellectual Property Management Co., Ltd., Panasonic Intellectual Property Managment Co., Ltd.. Active years: 2013-2026.
Company Filing History:
3 out of 16,454 
3 out of 13,338 
1 out of 554 Years Active: 2013-2026
Title: Kazuhiro Daijo: Innovator in Flash Discharge Technology
Introduction
Kazuhiro Daijo is a prominent inventor based in Osaka, Japan. He has made significant contributions to the field of lighting technology, holding a total of 7 patents. His innovative designs focus on enhancing the efficiency and durability of light-emitting devices.
Latest Patents
Among his latest patents are the flash discharge tube and flash device. This invention features a glass tube that seals a rare gas under predetermined pressure, with cathode and anode electrodes positioned at each end. A unique trigger electrode, which includes a transparent conductive film, is designed to improve optical distribution characteristics during light emission. This advancement allows for reduced variations in light output and enhances the durability of the device during continuous use. Another notable invention is the light source device, which incorporates a reflective surface defined by a curved surface created from an elliptical arc. This design optimizes light emission by strategically positioning focal points relative to the light-emitting face.
Career Highlights
Kazuhiro Daijo has worked with notable companies such as Panasonic Corporation and Panasonic Intellectual Property Management Co., Ltd. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking technologies in the lighting sector.
Collaborations
Throughout his career, Daijo has collaborated with talented individuals, including Yoshimichi Enno and Hiroyuki Yoshioka. These partnerships have fostered innovation and led to the development of advanced lighting solutions.
Conclusion
Kazuhiro Daijo's work in the field of lighting technology exemplifies the impact of innovative thinking on practical applications. His patents reflect a commitment to improving the efficiency and reliability of light-emitting devices.