Kentarou Dehara

Title: Kentarou Dehara: Innovator in Resonance Device Technology

Introduction

Kentarou Dehara is a notable inventor based in Nagaokakyo, Japan. He has made significant contributions to the field of resonance devices, holding two patents that showcase his innovative approach to technology. His work primarily focuses on the development of MEMS (Micro-Electro-Mechanical Systems) substrates and their applications.

Latest Patents

Kentarou Dehara's latest patents include a resonance device and a manufacturing method for such devices. The first patent describes a resonance device that features a MEMS substrate containing a resonator, an upper lid, and a bonding portion that seals the vibration space of the resonator. This bonding portion is composed of a eutectic layer that includes a eutectic alloy as its main component. The eutectic alloy consists of a first metal, primarily aluminum, a second metal of germanium or silicon, and a third metal of titanium or nickel.

The second patent also pertains to a resonance device, which includes a MEMS substrate with a resonator, an upper cover, and a bonding portion that connects the MEMS substrate to the upper cover. This bonding portion features a eutectic layer made of a eutectic alloy of germanium and a metal mainly containing aluminum, along with a first titanium layer, a first aluminum oxide film, and a first conductive layer arranged consecutively from the MEMS substrate to the upper cover.

Career Highlights

Kentarou Dehara is currently employed at Murata Manufacturing Co., Ltd., where he continues to innovate in the field of resonance devices. His work has contributed to advancements in MEMS technology, enhancing the performance and reliability of various electronic devices.

Collaborations

Kentarou has collaborated with Masakazu Fukumitsu, a fellow innovator in the field. Their partnership has fostered the development of cutting-edge technologies in resonance devices.

Conclusion

Kentarou Dehara's contributions to resonance device technology exemplify his innovative spirit and dedication to advancing the field. His patents reflect a deep understanding of MEMS technology and its applications, positioning him as a key figure in this area of research.