Masanori Ochi

Title: Masanori Ochi: Innovator in High-Frequency Technology

Introduction

Masanori Ochi is a prominent inventor based in Yokohama, Japan. He has made significant contributions to the field of high-frequency technology, holding a total of 5 patents. His work focuses on advanced semiconductor devices and their applications in modern electronics.

Latest Patents

One of Ochi's latest patents is for a high-frequency switch. This invention includes a high-frequency switch IC chip that features a high-frequency switching circuit section. The design incorporates an input terminal connected to multiple output terminals through various switching elements, ensuring that the high-frequency signal lines maintain equal lengths. The output terminals are strategically arranged on the chip's surface, with the input terminal positioned at the center of the circuit section.

Another notable patent is for a heterojunction type compound semiconductor field effect transistor. This device consists of several layers, including a channel layer and a first electron supply layer, all stacked on a compound semiconductor substrate. The transistor is designed with a double recess structure, utilizing materials such as GaAs or InGaAs for the first contact layer, which is doped with n-type impurities to enhance electron mobility.

Career Highlights

Masanori Ochi is associated with Kabushiki Kaisha Toshiba, a leading company in the technology sector. His work at Toshiba has allowed him to push the boundaries of high-frequency technology and semiconductor innovation. Ochi's inventions have the potential to impact various applications, from telecommunications to consumer electronics.

Collaborations

Ochi has collaborated with notable colleagues, including Souichi Imamura and Shigehiro Hosoi. Their combined expertise has contributed to the advancement of high-frequency technologies and semiconductor devices.

Conclusion

Masanori Ochi is a distinguished inventor whose work in high-frequency technology and semiconductor devices has garnered attention in the industry. His innovative patents reflect his commitment to advancing technology and improving electronic systems. Ochi's contributions continue to shape the future of high-frequency applications.