Tsumori Masahiko

Title: Tsumori Masahiko: Innovator in Optical Communication Technology

Introduction

Tsumori Masahiko is a prominent inventor based in Suwon-si, South Korea. He has made significant contributions to the field of optical communication technology. With a total of 2 patents to his name, Masahiko continues to push the boundaries of innovation in this critical area.

Latest Patents

Masahiko's latest patents include a bi-directional optical transceiver module and an optical receiver for a bidirectional optical communication module. The bi-directional optical transceiver module features an optical transmitter and an optical receiver with a TO-can structure. This innovative design generates a first optical signal and detects a second optical signal. The housing of the module includes multiple receiving sections that facilitate communication through holes between them. Additionally, the optical fiber ferrule in the second receiving section supports the optical fiber to input the second optical signal.

The optical receiver of the bidirectional optical communication module is fabricated through an assembling process that allows for the concurrent assembly of multiple modules. This module includes a first substrate with a groove, an optical fiber located within the groove, and a reflective filter that reflects an incident optical signal at a predetermined angle. The second substrate supports the fiber and is mounted on the first substrate, ensuring optimal performance.

Career Highlights

Tsumori Masahiko is currently employed at Samsung Electronics Co., Ltd., where he continues to develop cutting-edge technologies in optical communication. His work has been instrumental in advancing the capabilities of optical transceivers and receivers, which are essential for modern communication systems.

Collaborations

Masahiko has collaborated with notable colleagues such as Young-Kwon Yoon and Sun-Hyoung Pyo. These partnerships have fostered a creative environment that encourages innovation and the development of new technologies.

Conclusion

Tsumori Masahiko is a key figure in the field of optical communication technology, with a focus on developing advanced transceiver and receiver modules. His contributions at Samsung Electronics Co., Ltd. and his innovative patents highlight his commitment to enhancing communication systems.