Company Filing History:
3 out of 4,924 
1 out of 832,912 Years Active: 1997-2002
Title: Hiroyuki Odagawa: Innovator in Surface Acoustic Wave Technology
Introduction
Hiroyuki Odagawa is a notable inventor based in Sendai, Japan. He has made significant contributions to the field of surface acoustic wave technology, holding a total of 4 patents. His work focuses on enhancing the functionality and efficiency of acoustic wave devices.
Latest Patents
Odagawa's latest patents include a surface acoustic wave transducer utilizing an NSPUDT property substrate and a surface acoustic wave filter that employs this transducer. The transducer is designed for anisotropic substrates and features an exciting electrode structure with a positive electrode and a negative electrode arranged in a specific configuration. Additionally, he has developed a surface acoustic wave functional device that integrates a semiconductor layer with a piezoelectric substrate, enabling high amplification gain and improved efficiency in surface acoustic wave applications.
Career Highlights
Throughout his career, Odagawa has worked with various companies, including NGK Insulators, Inc. His innovative approaches have led to advancements in surface acoustic wave technology, making him a respected figure in the field.
Collaborations
Odagawa has collaborated with notable colleagues such as Kazuhiko Yamanouchi and Mitsuhiro Tanaka. Their joint efforts have contributed to the development of cutting-edge technologies in the realm of surface acoustic waves.
Conclusion
Hiroyuki Odagawa's contributions to surface acoustic wave technology have established him as a prominent inventor in this specialized field. His innovative patents and collaborations continue to influence advancements in acoustic wave applications.