Masayoshi Oshiro

Title: Masayoshi Oshiro: Innovator in Distance Measurement Technology

Introduction

Masayoshi Oshiro is a prominent inventor based in Ota, Tokyo, Japan. He has made significant contributions to the field of distance measurement technology, holding a total of 10 patents. His innovative work has paved the way for advancements in various applications that require precise distance calculations.

Latest Patents

Oshiro's latest patents include a distance measurement device and a distance measurement method. The distance measurement device comprises a first device with a first reference signal source and a first transmitter-receiver, alongside a second device featuring a second reference signal source and a second transmitter-receiver. A calculation unit is responsible for calculating the distance between the two devices. The device transmits one of the distance measurement signals once or more, while the other is transmitted twice or more. The calculation unit utilizes a total of three or more pieces of first phase information and second phase information acquired through the transmission of the distance measurement signals. This process involves a first sampling period based on a first reference signal and a second sampling period based on a second reference signal.

Another notable patent is a ranging apparatus that adopts a communication type ranging by a phase detection scheme. This apparatus includes a transmitting circuit capable of transmitting through multiple channels used for data communication. It transmits a signal obtained by modulating transmission data. Additionally, a control circuit manages the transmission circuit to generate a plurality of continuous waves with mutually different frequencies in the same channel, which are used for ranging through the phase detection scheme.

Career Highlights

Throughout his career, Masayoshi Oshiro has worked with esteemed companies such as Toshiba Corporation and Toshiba Electronic Devices & Storage Corporation. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking technologies in the field of distance measurement.

Collaborations

Oshiro has collaborated with notable coworkers, including Masaki Nishikawa and Shoji Ootaka. Their combined expertise has fostered an environment of innovation and creativity, leading to the development of advanced technologies.

Conclusion

Masayoshi Oshiro's contributions to distance measurement technology through his patents and career achievements highlight his role as a significant inventor in this field. His work continues to influence advancements in various applications that rely on precise distance calculations.