Company Filing History:
Years Active: 2022-2025
Title: Kengo Ohta: Innovator in Solder Technology
Introduction
Kengo Ohta is a notable inventor based in Kanagawa, Japan. He has made significant contributions to the field of solder technology, holding a total of 3 patents. His work focuses on developing advanced solder pastes and fluxes that enhance the performance and reliability of electronic components.
Latest Patents
Ohta's latest patents include innovative formulations for solder paste and flux. One of his patents describes a solder paste that consists of solder powder and a flux. The flux is composed of rosin, an activator, a solvent, and a thixotropic agent containing polyethylene glycol. The content of polyethylene glycol is specified to be between 10 mass % to 20 mass % of the total mass of the flux. Additionally, the thixotropic agent, excluding polyethylene glycol, is limited to 5 mass % or less of the total mass of the flux, while the rosin content is required to be more than 15 mass % and 50 mass % or less of the total mass of the flux. Another patent focuses on a flux that includes rosin, a solvent, a thixotropic agent, and an activator, where the rosin contains a rosin amine. The solvent is designed to include a first solvent with a boiling point of 250° C. or less, with its amount relative to the total solvent being between 50% by mass or more and 100% by mass or less.
Career Highlights
Kengo Ohta is currently employed at Senju Metal Industry Co., Ltd., where he continues to innovate in the field of solder materials. His expertise in solder technology has positioned him as a key figure in the development of high-performance electronic components.
Collaborations
Ohta collaborates with talented coworkers, including Sakie Okada and Hiroaki Kawamata, who contribute to the research and development efforts at Senju Metal Industry Co., Ltd. Their combined expertise fosters a creative environment that drives innovation in solder technology.
Conclusion
Kengo Ohta's contributions to solder technology through his patents and work at Senju Metal Industry Co., Ltd. highlight his role as an influential inventor in the field. His innovative approaches to solder paste and flux formulations are paving the way for advancements in electronic manufacturing.