Yasuhiro Konakawa

Title: Yasuhiro Konakawa: Innovator in Laser Diode Technology

Introduction

Yasuhiro Konakawa is a prominent inventor based in Hong Kong, CN. He has made significant contributions to the field of technology, particularly in the development of laser diodes and magnetic head assemblies. With a total of 3 patents to his name, Konakawa continues to push the boundaries of innovation.

Latest Patents

Konakawa's latest patents include a laser diode, a thermally assisted magnetic head, a head gimbal assembly, and a hard disk drive. The laser diode features an electrode pad layer that connects to an electrode, with an outer surface where the electrode pad layer is formed. This design includes a solder-bonding pad part and a solder-contact preventing part, which is made from a material with lower wettability than that of the solder-bonding pad. Additionally, the manufacturing method for a light source chip for a thermally assisted head involves several intricate steps, including etching blind holes and cutting the light source bar to create individual chips with smooth edges.

Career Highlights

Konakawa is currently employed at Sae Magnetics (H.K.) Limited, where he applies his expertise in developing advanced technologies. His work has been instrumental in enhancing the performance and reliability of various electronic components.

Collaborations

Some of his notable coworkers include Ryuji Fujii and Tai Boon Lee, who have collaborated with him on various projects, contributing to the innovative environment at Sae Magnetics.

Conclusion

Yasuhiro Konakawa's contributions to the field of technology, particularly through his patents and work at Sae Magnetics, highlight his role as a key innovator. His advancements in laser diode technology and magnetic head assemblies continue to influence the industry.