Company Filing History:
Years Active: 2006-2007
Title: Hirotaka Tanaka: Innovator in Lead-Free Solder Technology
Introduction
Hirotaka Tanaka is a prominent inventor based in Sagamihara, Japan. He has made significant contributions to the field of solder technology, particularly in the development of lead-free solder alloys. With a total of four patents to his name, Tanaka's work is recognized for its innovative approach to improving soldering processes.
Latest Patents
Tanaka's latest patents include the development of an Sn–Zn lead-free solder alloy. This alloy is designed to contain 6 to 10 wt % zinc and 0.0015 to 0.1 wt % magnesium. The magnesium content is crucial for forming a protective magnesium oxide film on the solder surface, which enhances the solder's performance during application. Another notable patent focuses on the tin-zinc lead-free solder and its mixture, which shares similar characteristics and benefits as the previous invention. These innovations aim to improve preservation stability and wettability during soldering, making them valuable in various applications.
Career Highlights
Hirotaka Tanaka is currently employed at Nippon Metal Industry Co., Ltd., where he continues to advance solder technology. His work has been instrumental in promoting environmentally friendly soldering solutions that comply with modern industry standards.
Collaborations
Tanaka has collaborated with notable colleagues, including Masaaki Yoshikawa and Haruo Aoyama. Their combined expertise has contributed to the successful development of innovative solder materials.
Conclusion
Hirotaka Tanaka's contributions to lead-free solder technology exemplify his commitment to innovation in the field. His patents reflect a deep understanding of materials science and a dedication to improving soldering processes.