Sekijyuro Ono

Sekijyuro Ono is a prominent inventor based in Hachioji, Japan. He has made significant contributions to the field of ultrasonic technology, holding a total of 4 patents. His work focuses on enhancing the capabilities of ultrasonic imaging systems, which are crucial in various medical applications.

Latest Patents

One of his latest patents is a switch circuit for exciting ultrasonic transducer elements. This innovative circuit utilizes a diode switch with a long reverse recovery time duration, connecting an input and an output terminal. The transducer exciting signal, which varies in both positive and negative directions, is conducted to the output terminal through the diode switch.

Another notable patent is the multiple acoustic beamformer step scanner. This invention is designed for ultrasonic imaging systems that include an array of ultrasonic oscillators. It allows for electronic scanning of ultrasonic beams by sequentially selecting multiple oscillator sets for beam transmission and reception. This method enables improved line resolution and rapid line acquisition, producing at least two successive scan lines from different points on a depth level.

Career Highlights

Sekijyuro Ono is currently associated with Hitachi Medical Corporation, where he continues to develop innovative solutions in the field of medical imaging. His expertise and inventions have significantly advanced the technology used in ultrasonic systems.

Collaborations

Throughout his career, Sekijyuro has collaborated with notable colleagues, including Masao Kuroda and Toshio Kondo. These partnerships have fostered a creative environment that has led to groundbreaking advancements in ultrasonic technology.

Conclusion

Sekijyuro Ono's contributions to ultrasonic technology have made a lasting impact on the field of medical imaging. His innovative patents and collaborations highlight his dedication to advancing technology for better healthcare solutions.