This inventor holds 2 USPTO granted patents. Top assignees: Shinohara Press Service Co., Ltd., Inter-University Research Institute Corporation, Other. Active years: 2016-2019.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
2 out of 2 
1 out of 37 
1 out of 834,570 Years Active: 2016-2019
Title: Shigeki Kato: Innovator in Superconducting Accelerator Technology
Introduction
Shigeki Kato is a prominent inventor based in Tsukuba, Japan. He has made significant contributions to the field of superconducting accelerator technology, holding 2 patents that showcase his innovative approaches to manufacturing.
Latest Patents
Kato's latest patents include a method of manufacturing pure niobium plate end-group components for superconducting high-frequency accelerator cavities. This advanced method targets mass production and provides a revolutionary approach to manufacturing these components. By utilizing innovative shear-blanking followed by forging procedures, Kato's invention shifts the production method from conventional machining or waterjet cutting to a comprehensive press-forming technique. This innovation greatly enhances cost-effectiveness and press performance.
Another notable patent is the method of manufacturing end-group components with pure niobium material for superconducting accelerator cavities. This method involves subjecting pure niobium sheet materials to press forming, primarily through flat-bottomed cylindrical drawing. Kato's approach includes controlling slide velocity and tool die temperature during the press forming process. Additionally, he emphasizes the importance of dynamically controlling blank holding force based on the variations in flange area and thickness, further optimizing the manufacturing process.
Career Highlights
Throughout his career, Shigeki Kato has worked with various companies, including Shinohara Press Service Co., Ltd. His experience in the industry has allowed him to develop and refine his innovative techniques in manufacturing.
Collaborations
Kato has collaborated with notable coworkers such as Kiyohiko Nohara and Nobuyuki Kawabata. Their combined expertise has contributed to advancements in the field of superconducting technology.
Conclusion
Shigeki Kato's contributions to the field of superconducting accelerator technology through his innovative patents demonstrate his commitment to advancing manufacturing processes. His work continues to influence the industry and pave the way for future innovations.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile