This inventor holds 6 USPTO granted patents and 1 published patent application and 3 EPO patents. Top assignees: Kuroki Kogyosho Co., Ltd, Kumamoto University, Kuroki Kogosyo Co., Ltd.. Active years: 1982-2015.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Kitakyushu, JP (1982)
- Fukuoka, JP (1984 - 2013)
- Fukuoaka, JP (2015)
Company Filing History:
5 out of 9 
2 out of 98 
1 out of 1 Years Active: 1982-2015
Title: Hironori Kuroki: Innovator in Welding Technology
Introduction
Hironori Kuroki is a prominent inventor based in Fukuoka, Japan. He has made significant contributions to the field of welding technology, particularly in the area of metallic glass and crystalline metal welding. With a total of 6 patents to his name, Kuroki's work has advanced the understanding and application of welding methods.
Latest Patents
Kuroki's latest patents include innovative methods for welding metallic glass with crystalline metals. One notable patent describes a welding method that applies energy to the interface where a metallic glass and a crystalline metal meet. This method involves heating and melting the metallic glass to create a molten layer, allowing for a strong bond between the two materials. The patent specifies that the metallic glass must have a glass formation ability with a nose time of a TTT curve of 0.2 seconds or more. Another patent focuses on a high-energy beam welding method, which shifts the scan area from the butt interface toward the metallic glass side. This technique ensures that the composition of the melt zone falls within the required range for glass phase formation, enhancing the reliability of the welding process.
Career Highlights
Throughout his career, Kuroki has worked with notable organizations, including Kuroki Kogyosho Co., Ltd and Kumamoto University. His expertise in welding technology has positioned him as a leader in his field, contributing to advancements that benefit various industries.
Collaborations
Kuroki has collaborated with esteemed colleagues such as Tsuguo Honda and Takanori Kuroki. These partnerships have fostered innovation and have led to the development of cutting-edge welding techniques.
Conclusion
Hironori Kuroki's contributions to welding technology, particularly in the realm of metallic glass and crystalline metal, have established him as a key figure in the field. His innovative patents and collaborations continue to influence advancements in welding methods.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile