This inventor holds 2 USPTO granted patents. Top assignee: Tdk Corporation. Active years: 2025-2026.
Company Filing History:
Years Active: 2025-2026
Title: Hiroyuki Ijiri: Innovator in Ultrasonic Technology
Introduction
Hiroyuki Ijiri is a prominent inventor based in Tokyo, Japan. He is known for his contributions to the field of ultrasonic technology. His innovative work has led to the development of a unique ultrasonic transducer, which showcases his expertise and creativity in engineering.
Latest Patents
Hiroyuki Ijiri holds a patent for an ultrasonic transducer. This device includes a case, a piezoelectric element, a wiring member, a foaming member, and a vibration damping material. The design features a bottom wall within the case, where the piezoelectric element is positioned. The wiring member is electrically connected to the piezoelectric element, while the foaming member is placed on top of it. Additionally, the vibration damping material is strategically located between the piezoelectric element and the foaming member. The foaming member has a bottom surface that opposes the piezoelectric element, and it contains a plurality of depressions on its surface. The vibration damping material effectively bonds the piezoelectric element to the bottom surface, enhancing the transducer's performance.
Career Highlights
Hiroyuki Ijiri is currently employed at TDK Corporation, a leading company in electronic components and solutions. His work at TDK has allowed him to focus on advancing ultrasonic technology and contributing to innovative projects that have significant applications in various industries.
Collaborations
Hiroyuki has collaborated with notable colleagues, including Yoshiki Ohta and Mikio Sumiyoshi. Their teamwork has fostered an environment of creativity and innovation, leading to advancements in their respective fields.
Conclusion
Hiroyuki Ijiri's contributions to ultrasonic technology exemplify his dedication to innovation and engineering excellence. His patent for the ultrasonic transducer highlights his ability to create effective solutions in the field. Through his work at TDK Corporation and collaborations with talented coworkers, Ijiri continues to make a significant impact in the world of technology.