Company Filing History:
Years Active: 2008-2010
Title: Masaru Mukaikubo: Innovator in Semiconductor Technology
Introduction
Masaru Mukaikubo is a prominent inventor based in Fujisawa, Japan. He has made significant contributions to the field of semiconductor technology, particularly in the development of semiconductor lasers for communication. With a total of 2 patents, Mukaikubo's work has had a notable impact on the industry.
Latest Patents
Mukaikubo's latest patents include a "Method of manufacturing semiconductor laser for communication" and an "Optical transmission module." His innovations address critical issues in semiconductor lasers, particularly the initial failure modes that can occur as optical output increases. By introducing a testing method that utilizes large optical output at lower temperatures, Mukaikubo's approach helps to eliminate elements that may lead to early failure, thereby extending the lifespan of laser diodes. Additionally, he has developed a "Polishing method for semiconductor substrate" along with a polishing jig designed to prevent damage and cracking during the polishing process of semiconductor wafers.
Career Highlights
Mukaikubo is currently employed at Opnext Japan, Inc., where he continues to advance semiconductor technology. His work has been instrumental in improving the reliability and performance of semiconductor lasers, which are essential for modern communication systems.
Collaborations
Mukaikubo has collaborated with notable coworkers, including Ryu Washino and Yasushi Sakuma. Their combined expertise has contributed to the successful development of innovative solutions in the semiconductor field.
Conclusion
Masaru Mukaikubo's contributions to semiconductor technology exemplify the importance of innovation in enhancing communication systems. His patents reflect a commitment to improving the reliability and efficiency of semiconductor lasers, making a lasting impact on the industry.