Company Filing History:
Years Active: 2014-2024
Title: Tsutomu Ohtsu: Innovator in Optical Communication Technology
Introduction
Tsutomu Ohtsu is a notable inventor based in Hino, Japan. He has made significant contributions to the field of optical communication, holding a total of 2 patents. His work focuses on enhancing the efficiency and functionality of optical communication devices.
Latest Patents
One of Tsutomu Ohtsu's latest patents is an optical communication module equipped with a heatsink. This innovative module includes a circuit board and optical communication devices situated on the upper surface of the circuit board. The design features a case that houses both the circuit board and the optical devices, along with a heatsink attached to the case. Notably, the optical communication devices consist of a first device and a second device, with specific arrangements to optimize cooling and performance.
Another significant patent is for an optical transceiver and its production method. This transceiver incorporates a single-fiber bidirectional optical transmission/reception device, along with a circuit board and flexible printed circuits (FPC) for both transmission and reception. The design includes a separation wall that enhances the device's functionality by grounding it to the chassis, ensuring efficient signal processing.
Career Highlights
Tsutomu Ohtsu is currently employed at Fujitsu Optical Components Limited, where he continues to innovate in the field of optical communication. His work has been instrumental in developing advanced technologies that improve data transmission and reception capabilities.
Collaborations
Throughout his career, Tsutomu has collaborated with talented individuals such as Masami Kamioka and Masaki Kunii. These partnerships have contributed to the successful development of his patented technologies.
Conclusion
Tsutomu Ohtsu's contributions to optical communication technology demonstrate his commitment to innovation and excellence. His patents reflect a deep understanding of the complexities involved in optical systems, positioning him as a key figure in this evolving field.