Company Filing History:
Years Active: 1992
Title: The Innovations of Hidekuni Fujisawa
Introduction
Hidekuni Fujisawa is a notable inventor based in Kyoto, Japan. He is recognized for his contributions to the field of electronics, particularly in the development of cathode ray tube technology. His innovative work has led to advancements that have impacted various electronic devices.
Latest Patents
Fujisawa holds a patent for a color cathode ray tube unit. This invention features an in-line type electron gun and a deflection yoke that generates substantially uniform horizontal and vertical deflection magnetic fields. This design ensures that an axially unsymmetrical lens electric field is dynamically generated between a first and a second focusing grid. As a result, it corrects the distortion of electron beams caused by a magnetic field leaking from a dynamic convergence means. This patent showcases his technical expertise and innovative thinking in the field.
Career Highlights
Fujisawa has had a significant career at Matsushita Electronics Corporation, where he has contributed to various projects and innovations. His work has been instrumental in enhancing the performance and quality of electronic displays. His dedication to research and development has made him a valuable asset to the company.
Collaborations
Fujisawa has collaborated with notable colleagues, including Noboru Tominaga and Katsuyo Iwasaki. These partnerships have fostered a creative environment that has led to successful innovations in their respective fields.
Conclusion
Hidekuni Fujisawa's contributions to the field of electronics, particularly through his patent for a color cathode ray tube unit, highlight his innovative spirit and technical prowess. His work continues to influence the development of electronic technologies today.