Takatoshi Okabe

This inventor holds 35 USPTO granted patents and 20 published patent applications, plus 17 CIPO patents and 22 EPO patents, primarily in Electric Resistance Welding. Top assignees: Jfe Steel Corporation, Kawasaki Steel Corporation. Active years: 1998-2026.

USPTO Granted Patents = 35 (Patent Applications = 20)

% Patents Active = 74.3

CIPO Patents = 17 (Patent Applications = 1)

EPO Patents = 22 (Patent Applications = 27)

Average Co-Inventor Count = 4.7

ph-index = 4

Forward Citations = 91(Granted Patents)

Location History:

Aichi, JP (1998 - 2004)
Chita, JP (2007 - 2017)
Handa, JP (2004 - 2021)
Tokyo, JP (2005 - 2024)

Company Filing History:

32 out of 1,953

Jfe Steel Corporation

patents

3 out of 1,256

Kawasaki Steel Corporation

patents

Years Active: 1998-2026

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Areas of Expertise:

Electric Resistance Welding

Steel Pipe

High-Strength Materials

Manufacturing Method

Clad Steel Pipe

Weld Joint

Deep-Well Casing

Hydroformability

Low-Temperature Toughness

Bead Cutting Shape

Automobile Structure

Ultrafine-Grain Steel

35 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12565697 - Electric resistance welded steel pipe and method for producing the same (2026-03-03),

2. 12553544 - Electric resistance welded steel pipe, method for producing the same, line pipe, and building structure (2026-02-17),

3. 12383989 - TIG welding filler metal and method for producing weld joint using the same (2025-08-12),

4. 12139780 - Hot-rolled steel sheet for electric resistance welded steel pipe and method for manufacturing the same, electric resistance welded steel pipe and method for manufacturing the same, line pipe, and building structure (2024-11-12),

5. 11945020 - Metal pipe and method for manufacturing metal pipe (2024-04-02),

6. 11484927 - Clad welded pipe or tube and method of producing same (2022-11-01),

7. 11079045 - Electric resistance welded clad steel pipe or tube and method of producing same (2021-08-03),

8. 11053564 - High strength thick-walled electric-resistance-welded steel pipe for deep-well conductor casing, method for manufacturing the same, and high-strength thick-walled conductor casing for deep wells (2021-07-06),

9. 11041223 - High strength thick-walled electric-resistance-welded steel pipe for deep-well conductor casing, method for manufacturing the same, and high strength thick-walled conductor casing for deep wells (2021-06-22),

10. 10844993 - Electric-resistance-welded stainless clad steel pipe or tube (2020-11-24),

11. 10744589 - Method of monitoring manufacturing status of electric resistance welded pipe, device for monitoring manufacturing status of electric resistance welded pipe, and method of manufacturing electric resistance welded pipe (2020-08-18),

12. 10724670 - Method of producing electric-resistance-welded stainless clad steel pipe or tube (2020-07-28),

13. 10584405 - Electric resistance welded steel pipe and manufacturing method therefor (2020-03-10),

14. 10385417 - Heavy wall electric resistance welded steel pipe for line pipe and method for manufacturing the same (2019-08-20),

15. 9873164 - Electric resistance welded steel pipe or steel tube having excellent HIC resistance and low-temperature toughness in electric resistance welded part, and method for manufacturing the same (2018-01-23),

Title: Takatoshi Okabe: Pioneering Inventor from Tokyo

Introduction: Takatoshi Okabe is a renowned inventor hailing from Tokyo, Japan, known for his groundbreaking contributions to various technological fields.

Latest Patents: Takatoshi Okabe holds several patents in the areas of robotics, artificial intelligence, and renewable energy technologies, showcasing his innovative spirit and forward-thinking approach.

Career Highlights: With over two decades of experience in the industry, Takatoshi Okabe has worked with leading research institutions and tech companies to develop cutting-edge solutions that have revolutionized the way we interact with technology.

Collaborations: Throughout his career, Takatoshi Okabe has collaborated with top engineers, scientists, and designers from around the world, fostering a culture of innovation and creativity in all his projects.

Conclusion: Takatoshi Okabe's passion for pushing the boundaries of technology and his relentless pursuit of excellence make him a true pioneer in the world of inventions, inspiring the next generation of inventors to dream big and create a better future.