Nobuyuki Okuda

This inventor holds 27 USPTO granted patents and 3 published patent applications, plus 1 CIPO patent and 8 EPO patents, primarily in Magnesium Alloy Technology. Top assignees: Sumitomo Electric Industries, Limited, Showa Aluminum Corporation, Honda Giken Kogyo Kabushiki Kaisha. Active years: 1992-2015.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Nobuyuki Okuda. Retrieved from https://idiyas.com/inventor/nobuyuki-okuda

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

USPTO Granted Patents = 27 (Patent Applications = 3)

% Patents Active = 74.1

CIPO Patents = 1

EPO Patents = 8 (Patent Applications = 1)

Average Co-Inventor Count = 4.0

ph-index = 10

Forward Citations = 268(Granted Patents)

Location History:

Oyamashi, JP (1992 - 1996)
Oyama, JP (1997)
Tochigi, JP (1998 - 2002)
Osaka, JP (1995 - 2014)
Itami, JP (2003 - 2015)

Company Filing History:

18 out of 10,647

Sumitomo Electric Industries, Limited

patents

7 out of 152

Showa Aluminum Corporation

patents

2 out of 10,092

Honda Giken Kogyo Kabushiki Kaisha

patents

4. 1 out of 182

Honda Giken Kogyo K.k.

where one patent can have more than one assignee

Years Active: 1992-2015

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Areas of Expertise:

Magnesium Alloy

Lithium Battery

Electroluminescent Device

Hydrogen-Permeable Structure

Heat Exchanger

Stack Type Evaporator

Carbon Cluster

Material Manufacturing

Negative Electrode

Substance Separation

Triazole Derivatives

Pipe Joint

27 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 9103010 - Magnesium alloy structural member (2015-08-11),

2. 8906294 - Magnesium alloy material (2014-12-09),

3. 8852363 - Magnesium alloy sheet material (2014-10-07),

4. 8820614 - Magnesium alloy joined part and production method thereof (2014-09-02),

5. 8501301 - Magnesium alloy member and method of manufacturing the same (2013-08-06),

6. 7622225 - Lithium secondary battery negative-electrode component material and lithium secondary battery (2009-11-24),

7. 7416815 - Negative electrode member for lithium battery and process for producing the same (2008-08-26),

8. 6828037 - Hydrogen-permeable structure and method for manufacture thereof or repair thereof (2004-12-07),

9. 6646164 - Triphenylamine derivative and organic electroluminescence device comprising the same (2003-11-11),

10. 6641647 - Hydrogen-permeable structure and method of manufacturing the same (2003-11-04),

11. 6572683 - Substance separation structure and method of preparing the same (2003-06-03),

12. 6453990 - Layered heat exchanger (2002-09-24),

13. 6070428 - Stack type evaporator (2000-06-06),

14. 5821003 - Organic electroluminescent device (1998-10-13),

15. 5800673 - Stack type evaporator (1998-09-01),

Title: Nobuyuki Okuda: Pioneering Inventor from Itami, Japan

Introduction: Nobuyuki Okuda is a renowned inventor hailing from Itami, Japan, known for his groundbreaking contributions to various technological fields.

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

Career Highlights: With a career spanning over two decades, Okuda has worked with leading research institutions and tech companies, developing cutting-edge solutions that have revolutionized industries worldwide.

Collaborations: Throughout his career, Nobuyuki Okuda has collaborated with top engineers, scientists, and designers, fostering a culture of innovation and excellence in all his projects.

Conclusion: Nobuyuki Okuda's passion for innovation and his relentless pursuit of technological advancement continue to inspire the next generation of inventors and entrepreneurs.

Profile summary based on public USPTO records.