Hideki Haneda

Title: Innovations of Hideki Haneda

Introduction

Hideki Haneda is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of optical semiconductor devices. With a total of 2 patents, his work showcases innovative solutions in semiconductor technology.

Latest Patents

Haneda's latest patents include an optical semiconductor device module and a semiconductor optical device. The optical semiconductor device module features a semiconductor laser diode that is optically coupled to an optical fiber, mounted on a stem. A cap with a light transmissive hole is fixed to the stem, and a ball lens with a refractive index of 1.9 or more is positioned within this hole. The ball lens has a diameter ranging from 1.5 mm to 2.5 mm. His semiconductor optical device includes a ridge structure with a waveguide area between paired mesa trenches, along with mount areas and spacer layers that enhance its functionality.

Career Highlights

Haneda is associated with Mitsubishi Electric Corporation, where he has been instrumental in advancing semiconductor technologies. His work has been recognized for its innovative approach and practical applications in the industry.

Collaborations

Haneda has collaborated with notable coworkers such as Go Sakaino and Yoshihiro Hisa, contributing to various projects that push the boundaries of semiconductor technology.

Conclusion

Hideki Haneda's contributions to optical semiconductor devices reflect his expertise and innovative spirit. His patents demonstrate a commitment to advancing technology in meaningful ways.