Company Filing History:
Years Active: 1996-1998
Title: Yutaro Ishikawa: Innovator in Broadcasting Technology
Introduction
Yutaro Ishikawa is a prominent inventor based in Kawagoe, Japan. He has made significant contributions to the field of broadcasting technology, holding a total of four patents. His innovative work focuses on enhancing the functionality and efficiency of receiving apparatuses.
Latest Patents
One of Ishikawa's latest patents is a receiving apparatus that features a database containing broadcasting-station information. This apparatus includes a controller that determines if the reception frequency set for tuning matches the frequencies of multiple broadcasting stations within a predetermined geographical range. When broadcast waves are detected, the controller identifies the set frequency as that of a multistation and selects information from one of the broadcasting stations using that frequency, storing it as part of the reception history.
Another notable patent is for a receiver with an automatic tuning function. This device divides the area where broadcasting stations exist into blocks and stores relevant information about each block. It selects a broadcasting station from the current block based on stored station information and receives electric waves from the selected station. The receiver also assesses the receiving conditions and updates the current block as necessary.
Career Highlights
Yutaro Ishikawa is currently employed at Pioneer Electronic Corporation, a company known for its advancements in electronic products and technologies. His work at Pioneer has allowed him to develop innovative solutions that improve the user experience in broadcasting.
Collaborations
Ishikawa has collaborated with notable coworkers, including Toshiyuki Kimura and Shinichi Abe. Their combined expertise has contributed to the successful development of various technologies in the broadcasting sector.
Conclusion
Yutaro Ishikawa's contributions to broadcasting technology through his patents and work at Pioneer Electronic Corporation highlight his role as an influential inventor. His innovative solutions continue to shape the future of broadcasting.