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For the Inventor, By the Inventor

Tokyo, Japan

Gyoichi Suzuki

This inventor holds 6 USPTO granted patents. Top assignee: Nippon Kokan Kabushiki Kaisha. Active years: 1977-1982.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Gyoichi Suzuki. Retrieved from https://idiyas.com/inventor/gyoichi-suzuki

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 6

% Patents Active = 100.0

Average Co-Inventor Count = 5.3

ph-index = 4

Forward Citations = 41(Granted Patents)


Location History:

  • Tokyo, JA (1977)
  • Tokyo, JP (1978 - 1982)

Company Filing History:

goldMedal6 out of 487 
 
Nippon Kokan Kabushiki Kaisha
 patents

Years Active: 1977-1982

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6 patents (USPTO):Explore Patents
1. 4327899 - Stave cooling device having unwelded double tube (1982-05-04),
2. 4260414 - Process for recovering and utilizing useful substances from molten metal (1981-04-07),
3. 4124404 - Steel slag cement and method for manufacturing same (1978-11-07),
4. 4110169 - Method for manufacturing high-strength formed coke in slight mutual (1978-08-29),
5. 4105501 - Method for producing metallurgical coke (1978-08-08),
6. 4025610 - Method and apparatus for denitrifying coke (1977-05-24),

Title: Gyoichi Suzuki: Innovator in Metal Processing Technologies

Introduction

Gyoichi Suzuki is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of metal processing, holding a total of 6 patents. His innovative work focuses on improving the efficiency and effectiveness of various metal processing techniques.

Latest Patents

One of Gyoichi Suzuki's latest patents is a stave cooling device having an unwelded double tube. This device includes a double drawn steel tube cast-mounted in a castable metal main body. The double tube consists of an inner tube that serves as a passage for a coolant, containing 0.20 to 0.38% of equivalent carbon, and an outer tube with 0.15 to 0.25% of equivalent carbon. The outer tube features an alumina coating of 0.08 to 0.25 mm thick, while the main body is formed by casting spheroidal graphite cast iron. Notably, the double tube is cast-mounted in the main body without welding. Another significant patent involves a process for recovering and utilizing useful substances from molten metal. This process is designed for manufacturing steel slag cement from steel slag discharged from a top-blowing oxygen converter. It includes steps for primary and secondary oxidation refining treatments to recover valuable materials such as TiO2 and SiO2.

Career Highlights

Gyoichi Suzuki is associated with Nippon Kokan Kabushiki Kaisha, a leading company in the metal processing industry. His work has been instrumental in advancing technologies that enhance the recovery and utilization of materials in metal processing.

Collaborations

Gyoichi Suzuki has collaborated with notable coworkers, including Ryo Ando and Tatsuo Koyama. Their combined expertise has contributed to the development of innovative solutions in the field.

Conclusion

Gyoichi Suzuki's contributions to metal processing technologies through his patents and collaborations highlight his role as a key innovator in the industry. His work continues to influence advancements in the field, showcasing the importance of innovation in metal processing.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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