Keiichi Nakamura

USPTO Granted Patents = 34 (Patent Applications = 4)

CIPO Patents = 5 (Patent Applications = 1)

EPO Patents = 10 (Patent Applications = 9)

Average Co-Inventor Count = 2.7

ph-index = 7

Forward Citations = 152(Granted Patents)

Location History:

Ebina, JP (1985)
Osaka, JP (2010 - 2013)
Wakayama, JP (2009 - 2017)
Yokohama, JP (2016 - 2019)
Tokyo, JP (1989 - 2024)
Kawasaki, JP (2001 - 2024)

Company Filing History:

Sumitomo Metal Industries, Inc.

patents

5 out of 1,102

Nippon Steel Sumitomo Metal Corporation

Kabushiki Kaisha Toshiba

patents

6. 3 out of 149

Hitachi Powdered Metals Co., Ltd.

patents

7. 3 out of 163

Vallourec Oil and Gas France

patents

8. 2 out of 396

Fujitsu General Limited

Nippon Steel Corporation

patents

where one patent can have more than one assignee

Years Active: 1985-2025

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34 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12435401 - Steel material (2025-10-07),

2. 12331137 - Method for producing purified chloroprene-based-polymer latex (2025-06-17),

3. 11994746 - Zoom lens, optical apparatus and method for manufacturing the zoom lens (2024-05-28),

4. 11891470 - Method for producing chloroprene-based-polymer latex (2024-02-06),

5. 11215790 - Zoom lens, optical apparatus and method for manufacturing the zoom lens (2022-01-04),

6. 10344627 - Heat recovery steam generator and power plant (2019-07-09),

7. 10101568 - Zoom lens, optical device, and method for manufacturing the zoom lens (2018-10-16),

8. 10087786 - Plant control apparatus and combined cycle power plant (2018-10-02),

9. 9719617 - Threaded joint for steel pipes (2017-08-01),

10. 9605781 - Threaded connection comprising at least one threaded element with an end lip for a metal tube (2017-03-28),

11. 9568125 - Threaded joint for steel pipes (2017-02-14),

12. 9528396 - Heat recovery steam generator and power plant (2016-12-27),

13. 9416686 - Heat recovery steam generator and power plant (2016-08-16),

14. 9351915 - Ascorbic acid derivative composition and production method of the same, ascorbic acid derivative solution, and skin external preparation (2016-05-31),

15. 9017494 - Method for producing seamless steel pipe for oil wells excellent in sulfide stress cracking resistance (2015-04-28),

Title: Keiichi Nakamura: Pioneering Inventor from Kawasaki, JP

Introduction: Keiichi Nakamura is a renowned inventor hailing from Kawasaki, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Keiichi Nakamura holds several patents in the areas of robotics, artificial intelligence, and renewable energy technologies, showcasing his continuous commitment to pushing the boundaries of scientific advancement.

Career Highlights: With a career spanning over two decades, Nakamura has worked with leading research institutions and tech companies, spearheading projects that have revolutionized various industries. His innovative solutions have earned him recognition globally.

Collaborations: Throughout his career, Keiichi Nakamura has collaborated with top engineers, scientists, and researchers, fostering a culture of innovation and knowledge-sharing. His collaborative efforts have led to the development of cutting-edge technologies that have had a lasting impact.

Conclusion: Keiichi Nakamura's relentless pursuit of innovation and his passion for creating solutions to complex challenges have solidified his position as a trailblazer in the world of inventions. His work continues to inspire future generations of inventors and innovators worldwide.

This text is generated by artificial intelligence and may not be accurate.