This inventor holds 3 USPTO granted patents and 1 published patent application. Top assignee: Matsushita Electric Industrial Co., Ltd.. Active years: 2003-2005.
Company Filing History:
Years Active: 2003-2005
Title: The Innovative Mind of Hideo Iguchi: Revolutionizing Cathode Ray Technology
Introduction: Hideo Iguchi, an accomplished inventor based in Osaka, Japan, has made significant contributions to the field of cathode ray technology. With a total of three patents to his name, Iguchi's work has focused on enhancing the performance and efficiency of cathode ray tubes, which have been pivotal in the display technology sector.
Latest Patents: Among Iguchi's notable inventions is a patent for a cathode ray tube featuring a magnetic shield with a bent portion. This invention incorporates a magnetic shield designed to shield the electron beam emitted from the electron gun against external magnetic fields. By introducing a bent portion into the design with a thickness of 0.08 mm or less, Iguchi has effectively minimized halation in cathode ray tubes that utilize large deflection angles. This reduction allows electron beams to reach the phosphor screen with less obstruction, significantly improving display quality.
Another significant patent by Iguchi is for a color cathode ray tube that employs a shadow mask made of Invar material. This invention involves the application of tension to the shadow mask, generating a specific stress condition of 32 MPa or more. This strategic tension enhances the magnetic shield characteristics, reduces mislanding of the electron beam, and ultimately contributes to achieving a satisfactory color image display, showcasing Iguchi's innovative thinking.
Career Highlights: Hideo Iguchi has created a mark in the field of electronic engineering through his innovative advancements in cathode ray tube technology. His career at Matsushita Electric Industrial Co., Ltd., has afforded him the opportunity to explore and develop cutting-edge technologies, reinforcing the company's reputation for innovation.
Collaborations: Iguchi often collaborates with other talented engineers and inventors, including Naoki Yamauchi and Yoshimi Kumei. These collaborations have further enriched the technological advancements emerging from Matsushita Electric Industrial Co., Ltd., showcasing the importance of teamwork in the innovation process.
Conclusion: Hideo Iguchi stands out as a visionary inventor whose contributions have greatly influenced the realm of cathode ray technology. With his inventive patents focusing on improving cathode ray tubes, he has paved the way for significant advancements in display technology. His work exemplifies the impact of creativity and innovation in the ever-evolving landscape of electronics.