Location History:
- Handa City, JP (1993)
- Handa, JP (1988 - 1996)
- Tajima, JP (1997)
- Gifu, JP (1998)
- Tajimi, JP (1996 - 2005)
Company Filing History:
24 out of 4,918 
1 out of 13,706 
1 out of 832,761 Years Active: 1988-2005
Title: Innovations and Contributions of Ryusuke Ushikoshi
Introduction
Ryusuke Ushikoshi, hailing from Tajimi, Japan, is a recognized inventor with an impressive portfolio of 26 patents. His contributions have significantly advanced the fields of semiconductor manufacturing and materials technology. His innovative approach and technical expertise have set new standards in these industries.
Latest Patents
Among his latest patents, Ryusuke has developed a "Method for Reducing Particles from an Electrostatic Chuck." This innovative process involves several steps: it starts with setting a wafer onto the attracting face of an electrostatic chuck, applying a voltage to attract the wafer, sliding the wafer to relieve stress from thermal expansion differences, and finally, adjusting the wafer's temperature to a saturated level.
Another noteworthy patent is his invention of a "Ceramics Joint Structure and Method of Producing the Same." This technology involves joining a ceramics member with a metal member via a specialized joint layer that allows a part of the embedded member to be exposed. The joint layer is primarily composed of precious metals such as gold, platinum, or palladium, enhancing the durability and effectiveness of the joint.
Career Highlights
Ryusuke Ushikoshi has had the privilege of working for esteemed companies, including NGK Insulators, Inc. and Applied Materials, Inc. His tenure at these organizations has allowed him to apply his innovative strategies and contribute to groundbreaking projects, further demonstrating his capability as an inventor and leader in technology.
Collaborations
Throughout his career, Ryusuke has collaborated with several distinguished professionals, including Koichi Umemoto and Tomoyuki Fujii. These collaborations have fostered an environment of creativity and knowledge sharing, leading to the successful development of his patented technologies.
Conclusion
Ryusuke Ushikoshi has made remarkable contributions to the fields of semiconductor manufacturing and materials science. With a robust portfolio of 26 patents, his innovative methods and collaborations with industry professionals highlight his impactful career. His work continues to influence the advancements in technology, solidifying his legacy as an esteemed inventor.