This inventor holds 52 USPTO granted patents and 9 published patent applications, plus 8 CIPO patents and 14 EPO patents, primarily in Steel Pipe Manufacturing (CPC class C21D). Top assignees: Olympus Optical Company, Ltd., Jfe Steel Corporation, Olympus Corporation. Active years: 1988-2025.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Inventors with similar research interests:
Location History:
- Sagamihara, JP (1996)
- Hino, JP (1998 - 2004)
- Hachioji, JP (1989 - 2018)
- Machida, JP (2003 - 2019)
- Fukuyama, JP (2014 - 2022)
- Tokyo, JP (1988 - 2023)
Company Filing History:
32 out of 5,729 
11 out of 1,962 
7 out of 8,306 
Years Active: 1988-2025
Areas of Expertise:
Title: **Hiroyuki Fukuda: Innovator in Steel Manufacturing Technology**
Introduction
Hiroyuki Fukuda is a prominent inventor based in Tokyo, Japan, with a significant contribution to the field of steel manufacturing technology. With an impressive portfolio of 51 patents, Fukuda's innovations have paved the way for advancements in the efficiency and quality of steel production.
Latest Patents
One of his recent inventions is a **Method for Continuously Casting Steel**. This innovative process aims to reduce center segregation in steel slabs, enhancing the quality of the final product. The method defines a first section within a continuous casting machine where the average solid phase ratios are carefully controlled, and it employs specific water cooling techniques to achieve optimal results.
Another notable invention is related to the **Method for Quenching Steel Pipes** and associated equipment. This method enables high-speed conveyance of steel pipes while ensuring efficient cooling through strategically placed spray nozzles, enhancing manufacturing efficiency and productivity.
Career Highlights
Hiroyuki Fukuda has had a remarkable career, working with renowned companies in the steel and optical industries. Among them are Olympus Optical Company, Ltd., known for its precision optical products, and JFE Steel Corporation, one of Japan’s leading steel manufacturers. His experience in these organizations has undoubtedly shaped his inventive approaches to steel processing technologies.
Collaborations
Throughout his career, Fukuda has collaborated with esteemed professionals such as Seiji Tatsuta and Nobuyuki Motoki. These partnerships have allowed for the exchange of innovative ideas and have contributed to the successful development of various patented technologies.
Conclusion
Hiroyuki Fukuda’s extensive portfolio of patents reflects his dedication to innovation in the steel industry. His contributions not only improve manufacturing processes but also enhance the quality of steel products. As he continues to develop groundbreaking technologies, Fukuda remains a key figure in advancing steel manufacturing methods globally.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile