Hideaki Tanaka

This inventor holds 57 USPTO granted patents and 24 published patent applications, plus 3 CIPO patents and 11 EPO patents, primarily in Substrate Processing (CPC class G03G). Top assignees: Ebara Corporation, Konica Minolta, Inc., Kokusai Denshin Denwa Kabushiki Kaisha. Active years: 1990-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hideaki Tanaka. Retrieved from https://idiyas.com/inventor/hideaki-tanaka-m25wzto2

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

Calculating rank

USPTO Granted Patents = 57 (Patent Applications = 24)

% Patents Active = 75.4

CIPO Patents = 3 (Patent Applications = 1)

EPO Patents = 11 (Patent Applications = 20)

Average Co-Inventor Count = 2.3

ph-index = 9

Forward Citations = 336(Granted Patents)

Forward Citations (Not Self Cited) = 326(Dec 10, 2025)

Inventors with similar research interests:

Location History:

Kodaira, JP (1992 - 2008)
Kamisu, JP (2009 - 2010)
Fussa, JP (2006 - 2014)
Hussa, JP (2019 - 2020)
Tokyo, JP (1990 - 2023)

Company Filing History:

Kokusai Denshin Denwa Kabushiki Kaisha

patents

4. 5 out of 2,526

Konica Minolta Business Technologies, Inc.

patents

5. 4 out of 5,196

Bridgestone Corporation

patents

6. 3 out of 2,560

Asahi Glass Company, Limited

patents

7. 3 out of 53,286

Kabushiki Kaisha Toshiba

Mitsubishi Aircraft Corporation

patents

10. 2 out of 4,753

Mitsubishi Heavy Industries Limited

patents

11. 2 out of 1,445

Stanley Electric Co., Ltd

patents

12. 1 out of 2,636

Hitachi Global Storage Technologies Netherlands B.v.

Kyushu Institute of Technology

patents

16. 1 out of 149

Lenovo Innovations Limited (Hong Kong)

patents

17. 1 out of 2,427

Mitsubishi Chemical Corporation

patents

18. 1 out of 51

Ns Solutions Corporation

Toyota Infotechnology Center Co. Ltd.

patents

21. 1 out of 834,601

Other

patents

where one patent can have more than one assignee

Years Active: 1990-2026

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Areas of Expertise:

Fluid Sterilizing Apparatus

Substrate Cleaning Apparatus

Image Forming Apparatus

Cleaning Method

Developing Device

Wireless Communication

Repair Method

Composite-Material Structure

Portable Communication Terminal

Tire Vulcanizing Mold

Load Measuring Apparatus

Silyl Group-Containing Polymer

57 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12774885 - Inspection device (2026-10-27),

2. 12724364 - Image forming apparatus and method of cleaning image forming apparatus (2026-09-01),

3. 12509368 - Fluid sterilizing apparatus (2025-12-30),

4. 11547769 - Light source module device and fluid sterilizing device (2023-01-10),

5. 11386354 - Information processing apparatus, information processing method, and program (2022-07-12),

6. 11367629 - Cleaning apparatus of cleaning tool, substrate processing apparatus, and cleaning method of cleaning tool (2022-06-21),

7. 11285517 - Substrate cleaning apparatus, substrate cleaning method, and substrate processing apparatus (2022-03-29),

8. 11152246 - Chuck table and inspection apparatus (2021-10-19),

9. 10707103 - Substrate cleaning apparatus and substrate processing apparatus (2020-07-07),

10. 10680496 - Motor attachment bracket, motor attachment structure, and substrate processing apparatus (2020-06-09),

11. 10562076 - Substrate cleaning apparatus, substrate cleaning method, and substrate processing apparatus (2020-02-18),

12. 10551785 - Image forming apparatus and image forming apparatus control program (2020-02-04),

13. 10535562 - Processing method for workpiece (2020-01-14),

14. 10437173 - Developing device and image forming device that mixes developing agent (2019-10-08),

15. 10338494 - Developing apparatus and image forming apparatus having developer movement apparatus (2019-07-02),

Title: Unveiling the Innovations of Inventor Hideaki Tanaka from Tokyo

Introduction: Hideaki Tanaka is a prolific inventor based in Tokyo, Japan, whose relentless pursuit of innovation has resulted in an impressive portfolio of 42 patents.

Latest Patents: Tanaka's recent patents include a groundbreaking Light Source Module Device and Fluid Sterilizing Device, designed to optimize the light distribution of ultraviolet light with a compact and uncomplicated structure. Another notable invention is an Information Processing Apparatus, Method, and Program that extract feature values from input data, generating distributed representations for classification purposes.

Career Highlights: Throughout his career, Tanaka has made significant contributions while working at esteemed companies such as Ebara Corporation and Kokusai Denshin Denwa Kabushiki Kaisha. His innovative spirit and dedication to research have led to the development of cutting-edge technologies that push the boundaries of what is possible.

Collaborations: Tanaka has collaborated closely with prominent colleagues such as Shigeyuki Akiba and Masatoshi Suzuki, fostering a dynamic environment where ideas flourish and creativity thrives. His ability to work effectively within a team highlights his collaborative nature and commitment to achieving collective success.

Conclusion: In conclusion, Hideaki Tanaka stands as a beacon of innovation in the bustling city of Tokyo, Japan. His inventive prowess and forward-thinking approach have undoubtedly left a lasting impact on the field of technology and beyond, solidifying his legacy as a pioneering inventor in the realm of patents and inventions.

Profile summary based on public USPTO records.