Kiyokazu Tateno

Title: Kiyokazu Tateno: Innovator in Semiconductor Laser Technology

Introduction

Kiyokazu Tateno is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of semiconductor laser technology. With a total of 3 patents to his name, Tateno's work has had a considerable impact on the industry.

Latest Patents

One of Tateno's latest patents is a semiconductor laser diode module designed to efficiently couple a laser diode and an optical fiber. This innovative module operates effectively regardless of ambient temperature changes. The design includes a laser diode, an optical system with an optical fiber and lens portion, a holder for the optical system, a base with a holder mounting member, and a bottom plate for support. The holder is strategically mounted to ensure optimal performance, with joint positions that maintain alignment with the active layer of the diode. This design enhances the reliability and efficiency of the laser diode module.

Career Highlights

Kiyokazu Tateno is associated with The Furukawa Electric Co., Ltd., a company known for its advancements in electrical and optical technologies. His work at Furukawa Electric has allowed him to focus on developing innovative solutions in semiconductor technology.

Collaborations

Throughout his career, Tateno has collaborated with notable colleagues, including Jun Miyokawa and Yuichiro Irie. These partnerships have fostered a creative environment that encourages innovation and the development of cutting-edge technologies.

Conclusion

Kiyokazu Tateno's contributions to semiconductor laser technology exemplify his dedication to innovation. His patents reflect a commitment to enhancing the efficiency and reliability of laser systems. Tateno's work continues to influence the field and inspire future advancements.