Company Filing History:
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Years Active: 1989-2006
Title: The Innovations of Hitoshi Masuda
Introduction
Hitoshi Masuda is a notable inventor based in Yamato, Japan, recognized for his significant contributions to optical technologies. With a total of three patents to his name, Masuda's work has garnered attention in the field of holographic filters and multimode waveguides.
Latest Patents
Among his latest inventions is an optical cross-connect device that serves as an optic switch for cross-connecting input light signals from inlet fiber cables to outlet fiber cables. This device utilizes a holographic filter containing a series of preformed different speckle patterns, each represented as a hologram. The device enables the formation of unique speckle patterns by applying different control voltages across electrode pairs within a multimode waveguide. As input light signals converge at a single outlet passage and enter the holographic filter, the device selectively switches and cross-connects these signals to an outlet waveguide through regions where the formed speckle patterns align with preformed patterns. This innovation demonstrates Masuda's expertise in manipulating light signals to enhance optical communication.
Career Highlights
Hitoshi Masuda has worked with prominent companies in the optical technology sector. He has been associated with Pegasusnet Co., Ltd. and T. S. Photon Co., Ltd., contributing his knowledge and skills to the advancement of optical innovations.
Collaborations
Throughout his career, Masuda has collaborated with talented individuals, including Teruya Sugiyama and Mitsuteru Inoue. Their collective efforts have further propelled advancements in optical technologies, showcasing the importance of teamwork in the field of invention and innovation.
Conclusion
Hitoshi Masuda's contributions to the field of optical technology through his innovative patents and collaborative efforts are commendable. His work not only enhances the understanding of optical cross-connect devices but also paves the way for future advancements in communication technologies. As a dedicated inventor, Masuda continues to inspire those in the field with his creativity and commitment to innovation.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.