Location History:
- Tokai, JP (2014)
- Naka, JP (2014)
- Nakagun, JP (2008 - 2018)
- Tokai-mura, JP (2016 - 2018)
- Toyko, JP (2021)
- Tokyo, JP (2020 - 2024)
Company Filing History:
17 out of 2,333 
4 out of 836 
3 out of 204 
Years Active: 2008-2024
Title: Hideyuki Sagawa: Innovator in Signal Transmission Technology
Introduction
Hideyuki Sagawa is a prominent inventor hailing from Tokai-mura, Japan. With a remarkable portfolio of 24 patents, Sagawa has made significant contributions to the field of signal transmission technology. His inventive prowess stands out in today's technological landscape, paving the way for advancements in how signals are transmitted through various mediums.
Latest Patents
Among his latest innovations, Sagawa has developed a novel **Signal Transmission Cable**. This invention features a conductor that is enveloped in an insulator, which is further shielded by a protective layer and a sheath. Notably, a plating base layer positioned between the insulator and the shield layer enhances the cable's performance. The shield layer includes a plating layer that ensures optimal contact with the plating base layer, resulting in superior signal transmission capabilities.
Another significant contribution is his **High Frequency Signal Transmission Cable**. This design incorporates a conductor, insulator, plating layer, and sheath. A critical innovation here is the crack suppressing layer, crafted from non-cross-linked polyethylene. This layer prevents cracking in the plating while allowing for flexibility and integrity during the cable's operation, thus ensuring high performance in transmitting high-frequency signals.
Career Highlights
Throughout his career, Sagawa has worked with esteemed organizations, including Hitachi Metals, Ltd. and Hitachi Cable, Inc. His tenure at these companies has facilitated remarkable advancements in signal transmission technologies, underlining his commitment to innovation.
Collaborations
Sagawa has collaborated with notable colleagues such as Hiromitsu Kuroda and Toru Sumi. These collaborations have further enriched his inventions and contributed to the innovative spirit of signal transmission technology.
Conclusion
Hideyuki Sagawa exemplifies the essence of innovation through his dedication to improving signal transmission technologies. His portfolio of patents not only showcases his inventive capabilities but also reflects his impact on the industry. As technology continues to evolve, Sagawa's contributions will undoubtedly influence future advancements in this critical field.