Location History:
- Richardson, TX (US) (2015)
- Kawasaki, JP (2001 - 2019)
Company Filing History:
Years Active: 2001-2019
Title: Innovative Contributions of Futoshi Izumi in Optical Technologies
Introduction
Futoshi Izumi, based in Kawasaki, Japan, is a prolific inventor with a remarkable portfolio of 42 patents. His expertise lies in the realm of optical technologies, where he has made significant advancements that merge functionality and efficiency. A dedicated member of Fujitsu Corporation, Izumi's work has become essential in modern optical applications.
Latest Patents
Among his latest inventions, Izumi has developed an optical logic circuit that features a NOT circuit. This innovative circuit utilizes fixed end reflection to manipulate data pulses, ensuring that the output matches the wavelength and intensity of standard optical pulses. His design is revolutionary, as it multiplexes the reflected data pulse with a standard optical pulse, resulting in a sophisticated multiplexed output.
Furthermore, Izumi's patent for a frequency conversion device is noteworthy. This device comprises an optical converter that transforms a source-modulated light into an unmodulated light, along with a frequency converter that employs the unmodulated light as a reference. This allows for the conversion of source-modulated light into a modulated light with a desired frequency, showcasing his prowess in tackling complex optical challenges.
Career Highlights
Futoshi Izumi's tenure at Fujitsu Corporation has been marked by continuous innovation and a commitment to pushing the boundaries of optical technology. His contributions not only highlight his individual expertise but also reflect the strong research culture fostered within the company.
Collaborations
In his journey as an inventor, Izumi collaborates closely with esteemed professionals like Shota Mori and Masahiro Yoshimoto. These partnerships have been instrumental in driving forward the developments in optical logic circuits and frequency conversion methods, illustrating the importance of teamwork in the field of innovation.
Conclusion
Futoshi Izumi remains a pivotal figure in optical technologies with his extensive patent portfolio and collaborative spirit. His work at Fujitsu Corporation continues to influence the industry, making significant strides in the development of advanced optical circuits and devices. The innovations brought forth by Izumi not only highlight his individual genius but also the collective efforts within the domain of optical research.
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.