Company Filing History:
Years Active: 2010-2012
Title: Nobuhiro Igarashi: Innovator in Optical Modulation Technology
Introduction
Nobuhiro Igarashi is a prominent inventor based in Sagamihara, Japan. He has made significant contributions to the field of optical modulation, holding a total of 4 patents. His work focuses on developing advanced optical modulators that enhance the performance of optical communication systems.
Latest Patents
Igarashi's latest patents include innovative designs for optical modulators. One of his patents describes an optical modulator that features a substrate with ridge portions and center and ground electrodes. The design ensures that the center and ground electrodes are formed above the ridge portions, optimizing the modulation process. Another patent outlines an optical modulator that incorporates a substrate with an electro-optical effect, two optical waveguides, and a traveling-wave electrode. This design aims to improve the efficiency of high-frequency electrical signals in optical systems.
Career Highlights
Nobuhiro Igarashi has dedicated his career to advancing optical technology. He works at Anritsu Corporation, where he continues to innovate and develop cutting-edge solutions for the telecommunications industry. His expertise in optical modulation has positioned him as a key figure in this specialized field.
Collaborations
Igarashi collaborates with talented individuals such as Kenji Kawano and Masaya Nanami. Together, they contribute to the development of groundbreaking technologies that push the boundaries of optical communication.
Conclusion
Nobuhiro Igarashi's work in optical modulation exemplifies the spirit of innovation in technology. His patents and collaborations reflect his commitment to advancing the field and improving communication systems worldwide.