Location History:
- Sakai, JP (2002 - 2003)
- Osaka, JP (2004 - 2015)
Company Filing History:
6 out of 27,375 
2 out of 16,453 
1 out of 25 
Years Active: 2002-2015
Title: Tetsuhiro Korechika: Innovator in Acoustic Wave Devices
Introduction
Tetsuhiro Korechika is a prominent inventor based in Osaka, Japan. He has made significant contributions to the field of acoustic wave devices, holding a total of 9 patents. His innovative work has led to advancements in technology that enhance the performance and reliability of electronic devices.
Latest Patents
One of his latest patents is an acoustic wave device that features both an inorganic insulator and an organic insulator. This device includes a piezoelectric substrate, a first wiring on the upper surface of the substrate, and an organic insulator that covers part of the first wiring. Additionally, a second wiring is placed on the organic insulator, which is covered by an inorganic insulator. This design allows for high-frequency characteristics and long-term reliability. Another notable patent is for an elastic wave device, which consists of a piezoelectric substrate and an inter-digital transducer (IDT) electrode. This device includes internal electrodes, side walls, and a cover that protects the IDT electrode, ensuring efficient operation.
Career Highlights
Throughout his career, Tetsuhiro Korechika has worked with notable companies such as Matsushita Electric Industrial Co., Ltd. and Panasonic Corporation. His experience in these organizations has allowed him to develop and refine his innovative ideas in the field of acoustic wave technology.
Collaborations
He has collaborated with talented individuals such as Yuji Mido and Seiji Takagi, contributing to the advancement of technology in their respective fields.
Conclusion
Tetsuhiro Korechika's work in acoustic wave devices showcases his dedication to innovation and technology. His patents reflect a commitment to enhancing electronic device performance, making him a significant figure in the industry.