Location History:
- Singapore, SG (2003 - 2007)
- Kawasaki, JP (2007)
Company Filing History:
Years Active: 2003-2007
Title: Hiroshi Katsuragawa: Innovating Communication Technology in Singapore
Introduction
Hiroshi Katsuragawa is a distinguished inventor based in Singapore who has made significant contributions to the field of communication technology. With a total of six patents to his name, his innovative approaches have enhanced the effectiveness and efficiency of communication systems.
Latest Patents
Among his latest inventions, Hiroshi developed a method of calculating internal signals for use in a MAP algorithm. This method showcases advanced techniques that optimize map algorithms for various applications. Additionally, he has patented a communications system that employs turbo codes alongside a hybrid automatic repeat request (HARQ) scheme. Notably, for certain transmission formats, this system provides improved performance over traditional HARQ techniques while ensuring simpler implementation. It allows for transmitted signals in response to retransmission requests to be identical to the first transmitted signal, resulting in efficiency gains.
Career Highlights
Hiroshi is currently affiliated with Oki Techno Centre (Singapore) Pte Ltd., where he continues to work on innovative communication solutions. His career is marked by a relentless pursuit of creating effective technologies that leverage modern coding strategies and algorithms.
Collaborations
Collaboration is essential in the realm of innovation, and Hiroshi has had the privilege of working alongside talented individuals such as Ju Yan Pan and Chang Qing Xu. Together, they contribute to advancing their company's technological capabilities and drive impactful solutions.
Conclusion
Hiroshi Katsuragawa stands out as an inventive force in the communication technology landscape, with his patents highlighting his valuable contributions. His work not only reflects a commitment to innovation but also sets a foundation for future advancements in the field. As technology continues to evolve, inventors like Hiroshi play a crucial role in shaping the communication systems of tomorrow.