Takuma Nakamura

This inventor holds 39 USPTO granted patents and 13 published patent applications and 6 EPO patents, primarily in Image Forming Technology. Top assignees: Ricoh Company, Ltd., Canon Kabushiki Kaisha, Mitsubishi Electric Corporation. Active years: 1983-2026.

USPTO Granted Patents = 39 (Patent Applications = 13)

% Patents Active = 53.8

EPO Patents = 6 (Patent Applications = 40)

Average Co-Inventor Count = 3.8

ph-index = 6

Forward Citations = 95(Granted Patents)

Location History:

Yokohama, JP (2011 - 2012)
Kanagawa, JP (1983 - 2020)
Tokyo, JP (1989 - 2024)

Company Filing History:

Canon Kabushiki Kaisha

patents

6 out of 16,571

Mitsubishi Electric Corporation

patents

4. 2 out of 343

Nippon Paper Industries Co., Ltd.

patents

5. 1 out of 50

Vlsi Technology Research Association

patents

Years Active: 1983-2026

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Areas of Expertise:

Image Forming Apparatus

Fixing Device

Liquid Discharge Method

Toner

Inkjet Image Forming

Temperature Control Unit

Printing Apparatus

Conveyor System

Lignin Derivative

Bubble Creating Device

Sheet Conveying Apparatus

Composition Production

39 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12715230 - Recording apparatus and sheet position adjustment method of recording apparatus (2026-08-25),

2. 12703193 - Printing apparatus, printing method, and storage medium (2026-08-11),

3. 12661913 - Printing apparatus, sheet conveying apparatus, and sheet tension adjustment method (2026-06-23),

4. D1106635 - Carrier for a conveyor system (2025-12-16),

5. D1105697 - Motor module for a conveyor system (2025-12-09),

6. D1105694 - Motor module for a conveyor system (2025-12-09),

7. D1105693 - Carrier for a conveyor system (2025-12-09),

8. 12330880 - Linear conveyance device (2025-06-17),

9. 12116381 - Lignin derivative compound and use thereof (2024-10-15),

10. 11926492 - Linear transport apparatus (2024-03-12),

11. 11873443 - Composition and production method of same, and dispersing agent (2024-01-16),

12. 11558517 - Image reading apparatus and image forming apparatus (2023-01-17),

13. 10802436 - Image heating apparatus having moveable coupling gear to couple and decouple a photosensitive drum (2020-10-13),

14. 10723158 - Liquid discharge apparatus and liquid discharge method (2020-07-28),

15. 10576757 - Dryer, liquid discharge apparatus, drying method, and inkjet recording apparatus (2020-03-03),

Title: Inventor Takuma Nakamura

Introduction: Takuma Nakamura is a renowned inventor based in Kanagawa, Japan, known for his groundbreaking contributions to various technological fields.

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

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

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

Conclusion: Takuma Nakamura's passion for innovation and his relentless pursuit of technological advancement continue to inspire the next generation of inventors and shape the future of technology.