Location History:
- all ot Mito, JP (1985)
- Mito, JP (1978 - 1997)
Company Filing History:
4 out of 522 
1 out of 5,290 
1 out of 42,508 
Years Active: 1978-1997
Title: The Innovative Contributions of Shungo Sugawara
Introduction: Shungo Sugawara, an accomplished inventor based in Mito, Japan, has made significant contributions to the field of optical materials and magnetic recording technologies. With a portfolio that includes five patents, Sugawara's work exemplifies the cutting-edge innovations that drive advancements in technology.
Latest Patents: Among Shungo Sugawara's most recent patents are developments in polymeric optical mixtures and materials. His innovation includes a polymeric optical material comprising a mixture of a polysiloxane and several selected compounds such as polyisocyanate, silane, alkoxide, and chelate. This optical waveguide is distinguished by its high thermal stability and low propagation loss across a broad spectrum. The polysiloxane, fundamental to his invention, may have repeating units defined in his patent, contributing to its versatile applications.
Additionally, Sugawara's patent on magnetic recording members introduces a novel manufacturing process that improves the performance and durability of magnetic storage layers. By incorporating composite overlaying layers, including an intermediate and a lubricant layer, his invention effectively enhances lubrication properties and reduces wear between magnetic head sliders and discs, preventing potential damage during use.
Career Highlights: Over the years, Shungo Sugawara has held pivotal positions at renowned institutions, including Nippon Telegraph and Telephone Public Corporation and Nippon Telegraph and Telephone Corporation. His experience in these organizations has significantly influenced his innovative trajectory.
Collaborations: Throughout his career, Sugawara has collaborated with esteemed colleagues such as Saburo Imamura and Mitsutoshi Hoshino. These partnerships have potentially fostered a collaborative environment that nurtured innovation and pushed the boundaries of technology in the fields he has contributed to.
Conclusion: Shungo Sugawara's inventive spirit and dedication to research have culminated in impactful patents that enhance optical and magnetic technologies. His contributions reflect a commitment to innovation that continues to inspire future advancements in the tech industry.