Yasuhiro Fukutomi

Title: Yasuhiro Fukutomi: Innovator in Optical Technology

Introduction

Yasuhiro Fukutomi is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of optical technology, holding a total of 3 patents. His work focuses on advancements in optical transceivers and printed circuit board technologies.

Latest Patents

Fukutomi's latest patents include an innovative optical transceiver. This device features a printed-circuit board and an optical module that converts received optical signals into electrical signals and vice versa. The optical module is mounted on the printed-circuit board, which also includes an edge connector for inputting and outputting electrical signals. Notably, the edge connector is designed to be roughly perpendicular to the optical signals transmitted and received, allowing for efficient connectivity to the host substrate.

Another significant patent involves a solder connection structure and method between a printed circuit board and a flexible printed circuit board. This invention simplifies the alignment of a PCB and an FPC, featuring a solder resist that exposes pads for mounting the flexible printed circuit board. Convex portions are formed around the pads by insulation print layers, enhancing the reliability of the connection.

Career Highlights

Throughout his career, Yasuhiro Fukutomi has worked with prominent companies, including NEC Corporation. His experience in the industry has allowed him to develop cutting-edge technologies that have a lasting impact on optical communications.

Collaborations

Fukutomi has collaborated with notable colleagues such as Yuuji Minota and Motonobu Koike. Their combined expertise has contributed to the successful development of innovative technologies in the field.

Conclusion

Yasuhiro Fukutomi is a distinguished inventor whose work in optical technology continues to influence the industry. His patents reflect a commitment to advancing communication technologies, making him a key figure in the field.