Location History:
- Sayama, JP (2013 - 2014)
- Saitama, JP (2013 - 2019)
Company Filing History:
Years Active: 2013-2019
Title: Daisuke Nishiyama: Innovator in Solder Materials and Oscillator Technology
Introduction
Daisuke Nishiyama is a prominent inventor based in Sayama, Japan. He has made significant contributions to the field of electronic components, particularly in solder materials and oscillators. With a total of 5 patents to his name, Nishiyama continues to push the boundaries of innovation in his industry.
Latest Patents
Nishiyama's latest patents include a novel solder material and an advanced oscillator. The solder material comprises an alloy of at least five elements, including Sn, Cu, Sb, and In, with 20 mass % or less of Ag. This solder material has a solidus temperature higher than 290°C and a liquidus temperature of 379°C or less, ensuring a temperature difference of 70°C or less between the two. The oscillator he developed is designed to suppress solder cracks caused by temperature changes through a simple and cost-effective structure. It features an epoxy resin board with electronic components mounted on it, enhancing heat cycle resistance performance.
Career Highlights
Nishiyama is currently employed at Nihon Dempa Kogyo Co., Ltd., where he applies his expertise in developing innovative electronic solutions. His work has garnered attention for its practical applications and contributions to the electronics industry.
Collaborations
Some of his notable coworkers include Hiroyuki Murakoshi and Kenji Kasahara, who collaborate with him on various projects within the company.
Conclusion
Daisuke Nishiyama's work exemplifies the spirit of innovation in the field of electronics. His patents reflect a commitment to improving technology and enhancing product performance.