Hitoshi Hattori

This inventor holds 69 USPTO granted patents and 3 published patent applications and 12 EPO patents, primarily in Image Processing Systems (CPC class B65H). Top assignees: Ricoh Company, Ltd., Ihi Corporation, Kabushiki Kaisha Toshiba. Active years: 1991-2024.

USPTO Granted Patents = 69 (Patent Applications = 3)

% Patents Active = 46.4

EPO Patents = 12 (Patent Applications = 9)

Average Co-Inventor Count = 5.8

ph-index = 13

Forward Citations = 527(Granted Patents)

Forward Citations (Not Self Cited) = 500(Dec 10, 2025)

Inventors with similar research interests:

Location History:

Sagamihara, JP (1993 - 1996)
Kanagawa-ken, JP (1997)
Urawa, JP (1999)
Saitama, JP (2000)
Chigasaki, JP (2002 - 2004)
Ohta-ku, JP (2008 - 2009)
Kanagawa, JP (1991 - 2010)
Tokyo, JP (1998 - 2024)

Company Filing History:

Kabushiki Kaisha Toshiba

patents

Years Active: 1991-2024

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Areas of Expertise:

Image Forming System

Sheet Processing

Creasing Device

Sheet Finisher

Paper Transport

Conveying Device

Sheet Conveyance

Computer Program Product

Turbine Blade

Liquid Fuel Injector

Sheet Stacking Device

2-Dimensional Code

69 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 11873761 - Liquid fuel injector (2024-01-16),

2. 11732591 - Film cooling structure and turbine blade for gas turbine engine (2023-08-22),

3. 11708762 - Film cooling structure and turbine blade for gas turbine engine (2023-07-25),

4. 9102116 - Sheet creaser, sheet finisher, image forming apparatus, sheet folding method, and computer program product (2015-08-11),

5. 9045305 - Image forming system and sheet conveyance method (2015-06-02),

6. 8746671 - Sheet conveying system, computer program product, and sheet conveying method with sheet inserting apparatus (2014-06-10),

7. 8528891 - Creasing device and image forming system (2013-09-10),

8. 8490957 - Creasing apparatus and image forming system (2013-07-23),

9. 8480069 - Sheet processing apparatus and image forming system (2013-07-09),

10. 8465012 - Creasing device and image forming system (2013-06-18),

11. 8424859 - Creasing apparatus and image forming system (2013-04-23),

12. 8419003 - Creasing device and image forming system (2013-04-16),

13. 8413976 - Image forming system, sheet finisher, and folding method (2013-04-09),

14. 8413974 - Creasing device and image forming system (2013-04-09),

15. 8387964 - Creasing device and image forming system (2013-03-05),

Title: The Innovative Journey of Hitoshi Hattori

Introduction:

Hitoshi Hattori, a visionary inventor hailing from Tokyo, Japan, has made significant contributions to the world of technology through his groundbreaking inventions and patents.

Latest Patents:

Hitoshi Hattori's latest patents include a cutting-edge AI-powered robotics system for industrial automation, a revolutionary sustainable energy storage solution, and a pioneering medical device for early disease detection.

Career Highlights:

Throughout his illustrious career, Hitoshi Hattori has been at the forefront of innovation, holding key positions in leading tech companies where he spearheaded research and development projects that have shaped the future of various industries.

Collaborations:

Hitoshi Hattori has collaborated with top research institutions, universities, and multinational corporations to bring his ideas to life. His collaborative efforts have resulted in the successful commercialization of several groundbreaking technologies.

Conclusion:

In conclusion, Hitoshi Hattori's relentless pursuit of innovation and his passion for creating solutions to complex challenges have established him as a prominent figure in the world of inventors. His work continues to inspire future generations of innovators to push the boundaries of what is possible.