Yutaka Hirakoso is a prominent inventor based in Koga, Japan. He has made significant contributions to the field of electronics, particularly in the development of AM receiving circuits. With a total of 10 patents to his name, Hirakoso's work has had a lasting impact on the industry.

Latest Patents

One of his latest patents is an AM receiving circuit that includes an intermediate frequency amplifying unit. This unit generates an intermediate frequency signal from a broadcast wave signal received by an antenna, amplifying and outputting the signal. The circuit also features an Automatic Gain Control (AGC) unit that adjusts the gain of the amplifying unit based on the electric field intensity of the broadcast wave signal. Additionally, it incorporates an AM detecting unit that detects the intermediate frequency signal output from the amplifying unit. The circuit is designed with a sound quality compensating unit, which includes a filter unit to extract a specific frequency band of the audio signal, an amplifying unit to adjust the audio signal, and a controlling unit that manages the filter characteristics and boosting or attenuating functions based on the electric field intensity.

Another notable patent is a signal processing circuit that consists of an attenuating unit, a detecting unit, and an attenuation rate setting unit. This circuit attenuates a demodulated signal acquired from a received signal. The detecting unit identifies a first signal indicating the intensity of the demodulated signal, while the attenuation rate setting unit adjusts the attenuation rate based on this first signal and other related signals.

Career Highlights

Hirakoso has dedicated his career to advancing technology in the field of electronics. His innovative designs and patents have contributed to the enhancement of audio quality and signal processing in AM receiving circuits. His work at Sanyo Electric Co., Ltd. has positioned him as a key player in the industry.

Collaborations

Throughout his career, Hirakoso has collaborated with notable colleagues, including Kazuhiro Kimura and Shigeaki Hayashibe. These collaborations have fostered a creative environment that has led to the development of groundbreaking technologies.

Conclusion

Yutaka Hirakoso's contributions to the field of electronics, particularly in AM receiving circuits, have established him as a significant inventor. His innovative patents and collaborations continue to influence the industry, showcasing the importance of creativity and

This text is generated by artificial intelligence and may not be accurate.

Please report any incorrect information to support@idiyas.com