Takashi Anyashiki

This inventor holds 14 USPTO granted patents and 2 published patent applications, plus 2 CIPO patents and 16 EPO patents. Top assignees: Jfe Steel Corporation, Nkk Corporation. Active years: 1998-2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takashi Anyashiki. Retrieved from https://idiyas.com/inventor/takashi-anyashiki

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

USPTO Granted Patents = 14 (Patent Applications = 2)

% Patents Active = 100.0

CIPO Patents = 2

EPO Patents = 16 (Patent Applications = 17)

Average Co-Inventor Count = 4.8

ph-index = 4

Forward Citations = 109(Granted Patents)

Location History:

Kanagawa, JP (2014 - 2015)
Kawasaki, JP (2016 - 2018)
Tokyo, JP (1998 - 2022)

Company Filing History:

11 out of 1,962

Jfe Steel Corporation

Years Active: 1998-2022

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14 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 11486022 - Ferrocoke manufacturing method (2022-11-01),

2. 11111441 - Method for producing ferrocoke (2021-09-07),

3. 10802011 - Coal-to-coal adhesiveness evaluation method (2020-10-13),

4. 10144891 - Method for preparing coal mixture for cokemaking, coal mixture, and method for producing coke (2018-12-04),

5. 9970921 - Method for evaluating weathering degree of coal, method for evaluating coking property of weathered coal, method for controlling weathering degree of coal, and method for producing coke (2018-05-15),

6. 9857350 - Coal-to-coal adhesiveness evaluation method (2018-01-02),

7. 9850441 - Method for blending coals, and method for producing coke (2017-12-26),

8. 9845439 - Method for blending coals for cokemaking and method for producing coke (2017-12-19),

9. 9463980 - Method for manufacturing coke (2016-10-11),

10. 8945274 - Method for operating blast furnace (2015-02-03),

11. 8690987 - Method and apparatus for producing carbon iron composite (2014-04-08),

12. 6136455 - Coating composition for precoated steel sheet, precoated steel sheet, (2000-10-24),

13. 6018013 - Coating composition and method for producing precoated steel sheets (2000-01-25),

14. 5817731 - Coating composition and method for producing precoated steel sheets (1998-10-06),

Title: Takashi Anyashiki: Innovator in Ferrocoke Manufacturing

Introduction

Takashi Anyashiki is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of ferrocoke manufacturing, holding a total of 14 patents. His innovative methods have advanced the production processes in the steel industry.

Latest Patents

Among his latest patents is a ferrocoke manufacturing method that utilizes a mixture of coal and iron ore. This method employs a hardly softening coal with a button index (CSN) of not more than 2.0. The coal can be a blend of hardly softening coal and easily softening coal, with specific parameters for each type. Another notable patent is a method for producing ferrocoke that allows the use of cheap, poor-quality coal with high ash content while maintaining the strength of the ferrocoke. This method avoids special coal mixing, which often complicates carbonization in shaft furnaces.

Career Highlights

Takashi Anyashiki has worked with notable companies such as JFE Steel Corporation and NKK Corporation. His experience in these organizations has contributed to his expertise in the field of ferrocoke production.

Collaborations

Throughout his career, Anyashiki has collaborated with esteemed colleagues, including Hidekazu Fujimoto and Kiyoshi Fukada. These partnerships have fostered innovation and development in his projects.

Conclusion

Takashi Anyashiki's contributions to ferrocoke manufacturing highlight his role as a key innovator in the industry. His patents and collaborative efforts continue to influence advancements in steel production processes.

Profile summary based on public USPTO records.