Mamoru Okanishi

Title: Mamoru Okanishi: Innovator in Semiconductor Technology

Introduction

Mamoru Okanishi is a prominent inventor based in Shiki-gun, Japan. He has made significant contributions to the field of semiconductor technology, holding a total of 3 patents. His work focuses on simplifying fabrication processes and enhancing the reliability of semiconductor devices.

Latest Patents

Okanishi's latest patents include a semiconductor laser device and a wire bonding method capable of easily performing reliable wire bonding. The semiconductor laser device is designed to simplify fabrication processes with a straightforward construction. It allows for the easy mounting of two semiconductor laser elements and a monitoring photodiode (PD) on a compact package. The wire bonding method is specifically tailored for this semiconductor laser device. It features a stem with multiple lead pins, a sub-mount that is die-bonded onto the stem, and a surface that integrates the monitoring PD and two semiconductor laser elements. The emission light from these elements is monitored by the PD. The bonding surfaces of the monitoring PD and the lead pin are wire-bonded to ensure reliable connections.

Career Highlights

Mamoru Okanishi is currently associated with Sharp Kabushiki Kaisha Corporation, where he continues to innovate in the semiconductor field. His work has been instrumental in advancing the technology used in semiconductor devices.

Collaborations

Okanishi has collaborated with notable coworkers, including Hideki Ichikawa and Terumitsu Santo. Their combined expertise has contributed to the development of cutting-edge technologies in the semiconductor industry.

Conclusion

Mamoru Okanishi's contributions to semiconductor technology through his patents and collaborations highlight his role as a key innovator in the field. His work continues to influence the development of reliable and efficient semiconductor devices.