Company Filing History:
Years Active: 2010-2013
Title: Yoko Ohta: Innovator in Packet Transmission Technology
Introduction
Yoko Ohta is a prominent inventor based in Fukuoka, Japan. She has made significant contributions to the field of packet transmission technology, holding two patents that showcase her innovative approach to solving complex problems in data communication.
Latest Patents
Ohta's latest patents include a "Packet Transmission Device and Packet Transmission Method." This invention features a first and a second storage module to store a token value. It also includes a token controller that adds a predetermined token value to a first total token value and subtracts a predetermined token value from the first total value in response to the output of the packet. Additionally, an overrun state controller adds an excess of the first total token value over a predetermined upper limit value to a second total token value when necessary. Furthermore, an underrun state controller subtracts a predetermined token value from the second total token value and adds the subtracted token value to the first total token value when the first total token value is less than the predetermined upper limit value.
Another notable patent is the "Shaper Circuit and Shaper Circuit Combination." This invention includes a storage part that stores a current token, an add token, and a max token. It features a subtraction part that subtracts a packet length of a dequeue target from the current token stored in the storage part. An addition part adds the add token stored in the storage part to the current token at constant periodic intervals. A comparison part prevents the addition result from exceeding the max token, while a determining part outputs a dequeue permission request.
Career Highlights
Yoko Ohta has worked with notable companies such as Fujitsu Limited and Fujitsu Corporation. Her experience in these organizations has allowed her to develop her skills and contribute to advancements in technology.
Collaborations
Ohta has collaborated with esteemed colleagues, including Katsumi Imamura and Hideyo Fukunaga. These partnerships have fostered an environment of innovation and creativity in her work.
Conclusion
Yoko Ohta's contributions to packet transmission technology through her patents demonstrate her expertise and commitment to innovation. Her work continues to influence the field and inspire future advancements in data communication.