Location History:
- Nagoya, JP (2007 - 2008)
- Aichi, JP (2005 - 2009)
Company Filing History:
7 out of 27,375 
1 out of 16,453 
Years Active: 2005-2009
Title: The Innovations of Inventor Sanae Asayama
Introduction
Sanae Asayama is a prominent inventor based in Aichi, Japan. She has made significant contributions to the field of high-frequency receivers and portable devices, holding a total of 8 patents. Her work focuses on reducing power consumption while enhancing the functionality of electronic devices.
Latest Patents
One of her latest patents is a high-frequency receiver and portable device that aims to minimize power consumption. This invention includes an image interference determiner that assesses whether image interference exists in the desired channel. The power supply control circuit switches the mixer from an image rejection mixer to a double balance mixer when no image interference is detected. This innovative mechanism allows for a more efficient power usage during the reception of channels free from interference.
Another notable patent is her radio-frequency (RF) receiver, which features an input terminal for receiving RF signals across two frequency bands. This invention includes a first tuned filter, a local oscillator, and a phase-locked-loop (PLL) circuit that controls the oscillation frequency. The design allows for effective signal conversion and filtering, showcasing her expertise in RF technology.
Career Highlights
Sanae Asayama has worked with notable companies such as Matsushita Electric Industrial Co., Ltd. and Panasonic Corporation. Her experience in these organizations has contributed to her development as an inventor and her understanding of advanced electronic systems.
Collaborations
Throughout her career, she has collaborated with talented individuals, including Atsuhito Terao and Masanori Suzuki. These partnerships have likely enriched her work and led to innovative solutions in her field.
Conclusion
Sanae Asayama's contributions to the field of electronics through her patents and collaborations highlight her role as a leading inventor. Her innovative designs continue to influence the development of efficient electronic devices.