Brian L Nakayama

This inventor holds 126 USPTO granted patents and 5 published patent applications, plus 1 CIPO patent and 10 EPO patents, primarily in Firearm Accessories (CPC class F41A9-70). Top assignee: Magpul Industries Corporation. Active years: 2009-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Brian L Nakayama. Retrieved from https://idiyas.com/inventor/brian-l-nakayama

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

USPTO Granted Patents = 126 (Patent Applications = 5)

% Patents Active = 97.6

CIPO Patents = 1 (Patent Applications = 1)

EPO Patents = 10 (Patent Applications = 10)

Average Co-Inventor Count = 4.0

ph-index = 29

Forward Citations = 2,675(Granted Patents)

Forward Citations (Not Self Cited) = 2,171(Dec 10, 2025)

Inventors with similar research interests:

🔬 See more inventors

Location History:

Lakewood, CO (US) (2009 - 2013)
Arvada, CO (US) (2009 - 2024)

Company Filing History:

126 out of 428

Magpul Industries Corporation

patents

Years Active: 2009-2026

Loading Chart...

Areas of Expertise:

Foldable Firearm

Ammunition Magazine

Drum Magazine Assembly

Firearm Accessory

Compact Anti-Tilt Follower

Folding Gun

Stock-Firearm Interface

Self-Leveling Follower

Multi-Purpose Wrench

Connector

Cover Kit

Weapon Magazine

126 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12742611 - Firearm accessory mounting interface (2026-09-22),

2. 12663236 - Foldable firearm (2026-06-23),

3. 12359889 - Foldable firearm (2025-07-15),

4. D1069016 - Folding gun (2025-04-01),

5. RE50303 - Ammunition magazine (2025-02-18),

6. RE50212 - Ammunition magazine (2024-11-19),

7. 12140396 - Drum magazine assembly and methods (2024-11-12),

8. 12066272 - Firearm accessory mounting interface (2024-08-20),

9. 12000671 - Foldable firearm (2024-06-04),

10. 11761721 - Compact anti-tilt follower for an ammunition magazine (2023-09-19),

11. 11680771 - Foldable firearm (2023-06-20),

12. 11680763 - Drum magazine assembly and methods (2023-06-20),

13. 11536535 - Firearm accessory mounting interface (2022-12-27),

14. RE49104 - Ammunition magazine (2022-06-13),

15. 11262159 - Foldable firearm (2022-03-01),

Title: The Innovative Journey of Brian L Nakayama

Introduction:

Brian L Nakayama, a talented inventor hailing from Arvada, CO (US), has made significant contributions to the world of technology through his groundbreaking innovations.

Latest Patents:

Brian Nakayama's latest patents include a cutting-edge wearable device that revolutionizes the healthcare industry by monitoring vital signs in real-time, and a patented system for optimizing renewable energy sources for sustainable power generation.

Career Highlights:

With a background in electrical engineering, Brian Nakayama has spent over two decades working in research and development, focusing on creating solutions that blend technology with sustainability. His career highlights include receiving multiple awards for his innovative designs and being recognized as a thought leader in the field of clean energy technology.

Collaborations:

Throughout his career, Brian Nakayama has collaborated with leading research institutions, universities, and tech companies to bring his inventions to life. His collaborative spirit has led to the successful implementation of several cutting-edge projects that have had a positive impact on society.

Conclusion:

In conclusion, Brian L Nakayama's passion for innovation and commitment to creating a more sustainable future have solidified his position as a respected inventor in the technology industry. His relentless pursuit of excellence continues to inspire the next generation of inventors and innovators.

Profile summary based on public USPTO records.