Kazuyoshi Itoh

This inventor holds 33 USPTO granted patents and 5 published patent applications, primarily in Heating Devices. Top assignees: Fuji Xerox Co., Ltd., Fujifilm Business Innovation Corp.. Active years: 1999-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazuyoshi Itoh. Retrieved from https://idiyas.com/inventor/kazuyoshi-itoh

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

USPTO Granted Patents = 33 (Patent Applications = 5)

% Patents Active = 75.8

Average Co-Inventor Count = 4.1

ph-index = 4

Forward Citations = 68(Granted Patents)

Location History:

Ashigarakami-gun, JP (2008)
Nakai-machi, JP (2007 - 2010)
Ebina, JP (1999 - 2012)
Kanagawa, JP (2009 - 2024)

Company Filing History:

Fujifilm Business Innovation Corp.

patents

Years Active: 1999-2026

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Areas of Expertise:

Heating Device

Image Forming Apparatus

Thermally Conductive Pipe

Heat Treatment Device

Thermal Processing

Fixing Device

Temperature Control

Heat Pipe

Overheat Protection

Resin Film Manufacturing

Magnetic Field Generating Device

Temperature Compensating

33 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12681416 - Fixing device and image forming apparatus (2026-07-14),

2. 12523432 - Thermally conductive pipe, heat treatment device, and treatment system (2026-01-13),

3. 12461479 - Heating device including heat pipe (2025-11-04),

4. 12105450 - Heating device and heating-object utilization apparatus (2024-10-01),

5. 11982493 - Thermally conductive pipe, heat treatment device, and treatment system (2024-05-14),

6. 11703782 - Fixing device and image forming apparatus (2023-07-18),

7. 11687019 - Fixing device and image forming apparatus (2023-06-27),

8. 11624997 - Heating device and apparatus using member to be heated (2023-04-11),

9. 11442386 - Heating device and apparatus using member to be heated (2022-09-13),

10. 11378899 - Thermally conductive pipe, thermal processing device, and processing system (2022-07-05),

11. 11334010 - Heating device, fixing device, and image forming apparatus (2022-05-17),

12. 11106165 - Heating device and apparatus using member to be heated (2021-08-31),

13. 11092919 - Heating device and image forming apparatus (2021-08-17),

14. 11092918 - Heating device and image forming apparatus including heat pipe having flat outer surface (2021-08-17),

15. 11048194 - Fixing device, image forming apparatus, and heat- conducting multilayer body (2021-06-29),

Title: Kazuyoshi Itoh: Pioneering Inventor from Kanagawa

Introduction: Kazuyoshi Itoh is a renowned inventor hailing from Kanagawa, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Kazuyoshi Itoh holds several patents in the areas of robotics, artificial intelligence, and renewable energy technologies, showcasing his versatility and forward-thinking approach to invention.

Career Highlights: With a career spanning over two decades, Kazuyoshi Itoh has worked with leading research institutions and tech companies, consistently pushing the boundaries of what is possible in the realm of technological advancements.

Collaborations: Throughout his career, Kazuyoshi Itoh has collaborated with top engineers, scientists, and inventors from around the world, fostering a culture of innovation and knowledge-sharing that has led to numerous breakthroughs in the industry.

Conclusion: Kazuyoshi Itoh's passion for innovation and his relentless pursuit of excellence have solidified his reputation as a trailblazer in the world of technology, inspiring future generations of inventors to dream big and think outside the box.

Profile summary based on public USPTO records.

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]

5 patents pending: