Haruhiko Omata

This inventor holds 37 USPTO granted patents and 3 published patent applications and 5 EPO patents, primarily in Image Formation Technology. Top assignee: Canon Kabushiki Kaisha. Active years: 2000-2025.

USPTO Granted Patents = 37 (Patent Applications = 3)

% Patents Active = 56.8

EPO Patents = 5 (Patent Applications = 4)

Average Co-Inventor Count = 1.5

ph-index = 7

Forward Citations = 184(Granted Patents)

Location History:

Susono, JP (2000 - 2004)
Ibaraki, JP (2003 - 2006)
Abiko, JP (2008 - 2022)
Chiba, JP (2022)

Company Filing History:

37 out of 92,842

Canon Kabushiki Kaisha

patents

Years Active: 2000-2025

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Areas of Expertise:

Image Forming Apparatus

Transfer Voltage Adjustment

Toner Image Formation

Glossy Image Formation

Heat Generating Members

Recording Material

Toner Removal

Environmental Conditions

Pre-Smoothening Mode

Siloxane-Modified Polyimide

Photosensitive Drum

Recording Medium

37 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12386292 - Image forming apparatus provided with heater including heat generating members with different lengths (2025-08-12),

2. 11509782 - Image forming apparatus (2022-11-22),

3. 11308369 - Image forming apparatus with mode for setting transfer voltage (2022-04-19),

4. 11277529 - Image forming apparatus (2022-03-15),

5. 11249422 - Image forming apparatus (2022-02-15),

6. 11195068 - Image forming apparatus (2021-12-07),

7. 10990051 - Image forming apparatus outputting plural test toner images for use in adjusting transfer voltage (2021-04-27),

8. 10585376 - Image forming apparatus using test chart for adjusting transfer voltage (2020-03-10),

9. 9927741 - Image forming apparatus (2018-03-27),

10. 9766574 - Image forming apparatus (2017-09-19),

11. 9760041 - Image forming apparatus (2017-09-12),

12. 9658577 - Image forming apparatus having transfer belt rollers of specific shapes (2017-05-23),

13. 9417563 - Image forming apparatus (2016-08-16),

14. 9389544 - Image forming apparatus (2016-07-12),

15. 9239551 - Image forming apparatus (2016-01-19),

Title: Innovator Spotlight: Haruhiko Omata

Introduction: Haruhiko Omata is a prominent inventor based in Abiko, Japan, known for his significant contributions to image forming technologies. With an impressive portfolio of 36 patents, Omata continues to push the boundaries of innovation in the field.

Latest Patents: His latest inventions include two advanced image forming apparatuses. The first patent details a system that includes an image forming unit, an intermediate transfer member, and a control unit designed to output a test chart. This chart aids in adjusting the transfer voltage applied to recording materials, ensuring high-quality image formation. Notably, if a jam occurs, the control unit is programmed to resume its function post-recovery. The second patent expands on this technology by incorporating a controller that executes a mode for outputting test charts. This mode allows the application of different voltages during transfer, which can be preset based on previous executions, further enhancing operational efficiency.

Career Highlights: Haruhiko Omata currently works for Canon Kabushiki Kaisha, a leading company in imaging and printing technology. His work has played a vital role in the development of new imaging devices that cater to both commercial and consumer markets.

Collaborations: Omata collaborates with talented colleagues such as Tatsuomi Murayama and Shinya Suzuki. Their combined expertise contributes to the innovative advancements within Canon through ongoing research and development efforts.

Conclusion: Haruhiko Omata exemplifies the spirit of innovation in the field of imaging technology. His patents reflect a deep understanding of image processing and a commitment to improving device performance, cementing his status as a key figure in the advancements at Canon Kabushiki Kaisha.