Location History:
- Suzuka, JP (2007)
- Fuchu, JP (2010 - 2013)
- Tokyo, JP (1996 - 2021)
Company Filing History:
7 out of 10,317 
2 out of 943 
1 out of 6 Years Active: 1996-2021
Title: Innovations by Yuichiro Sakamoto: A Pioneer in Fiber Reinforced Composites
Introduction
Yuichiro Sakamoto is an esteemed inventor based in Tokyo, Japan, known for his significant contributions to the field of materials science. With a remarkable portfolio of 10 patents, Sakamoto has established himself as a pioneer in the development of advanced composites and plasma processing technologies. His inventions aim to enhance manufacturing capabilities and improve material properties, propelling innovation in various industries.
Latest Patents
Among his latest innovative patents is the "Core material for fiber reinforced composite and fiber reinforced composite having the same." This invention addresses the need for a core material that exhibits excellent workability when combined with fiber reinforcing materials. The patented core material comprises a molded product formed from expanded beads containing a thermoplastic resin, featuring a high heat shrinkage onset temperature and a minimal linear expansion coefficient. This advancement allows for a ratio of dimensional change with heating that ensures stability and reliability in composite applications.
Sakamoto's other notable patent is the "Plasma processor and plasma processing method." This invention enhances semiconductor processing by utilizing a focus ring that surrounds a semiconductor wafer, allowing for controlled electric potential through a specialized DC power supply. This configuration aims to prevent surface arcing during processing, thereby improving yield and performance in semiconductor manufacturing.
Career Highlights
Throughout his career, Yuichiro Sakamoto has worked with leading companies such as Tokyo Electron Limited and Asahi Kasei Corporation. His roles in these organizations have contributed to the advancement of engineering practices and the refinement of production techniques, highlighting his expertise in the sector.
Collaborations
Sakamoto has collaborated with notable coworkers like Akihiro Kikuchi and Satoshi Kayamori. Their collective efforts in research and development have driven forward-thinking solutions that align with global technological demands, fostering progress in their respective fields.
Conclusion
Yuichiro Sakamoto stands out as a key inventor whose work in fiber reinforced composites and plasma processing reflects his commitment to innovation. His patents serve as a testament to his ability to blend scientific knowledge with practical applications, ensuring a lasting impact on the materials science landscape and beyond.