Company Filing History:
Years Active: 1995
Title: Eiji Ohga: Innovator in CATV Systems
Introduction
Eiji Ohga is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of cable television (CATV) systems. With a total of 2 patents, his work has enhanced the way users interact with television programming.
Latest Patents
Ohga's latest patents include innovative systems that improve program reservation and display for CATV users. The first patent, titled "CATV system with an easy program reservation," describes a method where in-band data transmitted from a center facility includes titles, start times, lengths, and channel numbers of respective programs. This data is displayed on a TV receiver, allowing users to select programs easily. The system stores the selected program's data in a timer reservation area, ensuring that the program is automatically displayed based on the stored information.
The second patent, "CATV system with transmission of program schedules, linked program," involves a CATV center facility that transmits television signals along with display control data. This data indicates program names and selection numbers, enabling a terminal apparatus to detect and display this information on a TV receiver. Users can select their desired programs using a remote controller or keyboard, making the viewing experience more user-friendly.
Career Highlights
Eiji Ohga has had a distinguished career at Pioneer Electronic Corporation, where he has been instrumental in developing advanced technologies for CATV systems. His innovative approach has led to significant improvements in user experience and program accessibility.
Collaborations
Ohga has collaborated with talented individuals such as Masahiko Kawasaki and Kazushi Sakuma. Their combined expertise has contributed to the successful development of groundbreaking technologies in the field.
Conclusion
Eiji Ohga's contributions to CATV systems have made a lasting impact on the industry. His innovative patents reflect his commitment to enhancing user experience in television programming. His work continues to influence the way viewers interact with media today.