Company Filing History:
Years Active: 2004-2005
Title: Takuya Ogio: Innovating Shadow Masks for Cathode Ray Tubes
Introduction
Takuya Ogio is an accomplished inventor based in Tokyo-to, Japan, known for his significant contributions to the field of cathode ray tube technology. With a total of two patents to his name, Ogio showcases his expertise and innovative approach, particularly in enhancing the performance and durability of shadow masks.
Latest Patents
Ogio's latest inventions include a shadow mask designed for cathode ray tubes that features an improved resistance to impacts such as vibrations or drops. This innovation aims to maintain the quality of color cathode ray tubes by incorporating throughholes with unique designs. Each throughhole is characterized by a rear side hole portion that allows an electron beam to enter and a front side hole portion through which the beam is emitted. These throughholes include ridge portions created by the intersection of taper surfaces from both ends, ensuring precise beam spot formation. The specifications dictate that the taper size must fall within a 30% to 40% range of the shadow mask's thickness for optimal performance. Another related patent pertains to the manufacturing process of the shadow mask, where a plate member undergoes an etching process to create the desired structural attributes.
Career Highlights
Ogio's career has been marked by his role at Dai Nippon Printing Co., Ltd., where he has made valuable advancements in shadow mask technology. His innovative spirit drives him to explore new techniques and methodologies that enhance product performance and manufacturing efficiency within the organization.
Collaborations
Throughout his career, Ogio has collaborated with notable professionals, including Takayasu Komatsu and Akira Makita. These partnerships have undoubtedly contributed to his success and the development of groundbreaking technologies in cathode ray tube applications.
Conclusion
In summary, Takuya Ogio stands out as a prominent inventor whose work on shadow masks has significantly impacted the cathode ray tube industry. His dedication to innovation and collaboration with esteemed colleagues at Dai Nippon Printing Co., Ltd. highlight his commitment to advancing technology in this field.