Location History:
- Hamura, JP (2008 - 2013)
- Tokyo, JP (2016 - 2019)
Company Filing History:
Years Active: 2008-2019
Title: Satoshi Hanazawa: Innovator in Ultrasonic Technology
Introduction
Satoshi Hanazawa is a prominent inventor based in Hamura, Japan. He has made significant contributions to the field of ultrasonic technology, holding a total of nine patents. His work focuses on enhancing the efficiency and effectiveness of ultrasonic diagnosis and signal transmission.
Latest Patents
One of Hanazawa's latest patents is a transmission circuit for ultrasonic diagnosis and method for transmitting ultrasonic waves. This invention includes a delay processing circuit that delays a transmission signal pattern and an operational circuit that calculates a delay time. The transmission timing for supplying the transmission signal pattern to multiple piezoelectric elements is approximated by a multi-dimensional polynomial, allowing for linear or arc-like transmission timing. The coefficients in the polynomial are supplied to the transmission circuit, determining the delay time based on specific coefficients.
Another notable patent is a switching circuit and semiconductor integrated circuit device. This invention allows for the transmission of signals with large amplitude and current while minimizing deterioration when transmitting small-amplitude signals. The circuit includes multiple switches that operate in synchronization to ensure efficient signal transmission.
Career Highlights
Satoshi Hanazawa has worked with notable companies such as Hitachi, Ltd. and Ablic Inc. His experience in these organizations has contributed to his expertise in developing innovative technologies in the field of electronics and ultrasonic applications.
Collaborations
Hanazawa has collaborated with esteemed colleagues, including Hiroyasu Yoshizawa and Toshio Shinomiya. Their combined efforts have led to advancements in the technologies they have worked on together.
Conclusion
Satoshi Hanazawa's contributions to ultrasonic technology and signal transmission have made a significant impact in his field. His innovative patents and collaborations highlight his dedication to advancing technology for better diagnostic and electronic solutions.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.