Yukio Ito

This inventor holds 87 USPTO granted patents and 5 published patent applications, plus 1 CIPO patent and 4 EPO patents, primarily in Cancer Diagnosis (CPC class 360 963). Top assignees: Kabushiki Kaisha Nippon Conlux, Clarion Co, Hitachi Medical Corporation. Active years: 1976-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yukio Ito. Retrieved from https://idiyas.com/inventor/yukio-ito

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

USPTO Granted Patents = 87 (Patent Applications = 5)

% Patents Active = 79.3

CIPO Patents = 1

EPO Patents = 4 (Patent Applications = 3)

Average Co-Inventor Count = 3.1

ph-index = 14

Forward Citations = 1,058(Granted Patents)

Forward Citations (Not Self Cited) = 1,050(Dec 10, 2025)

Inventors with similar research interests:

Location History:

Toda, JA (1976)
Tokyo, JA (1978)
Toda, JP (1980 - 1984)
Kokubunji, JP (1981 - 1984)
Katsuta, JP (1988)
Kashiwa, JP (1988 - 1989)
Sayama, JP (1984 - 1991)
Niiza, JP (1991 - 1993)
Matsudo, JP (1994 - 1995)
Machida, JP (1991 - 1999)
Oi-machi, JP (2000 - 2001)
Iruma-gun, JP (2001)
Higashikurume, JP (2001)
Chiyoda-ku, Tokyo JP (2003)
Tokyo JP (2003)
Saitama, JP (1986 - 2008)
Bunkyo-ku, Tokyo, JP (2010)
Kuki, JP (2011)
Tokyo, JP (1980 - 2024)

Company Filing History:

20 out of 129

Kabushiki Kaisha Nippon Conlux

Hitachi Medical Corporation

Perseus Proteomics Inc.

Kabushiki Kaisha Nippon Coinco

patents

8. 4 out of 985

Chugai Seiyaku Kabushiki Kaisha

Agency of Industrial Science and Technology

patents

11. 1 out of 1,508

Hitachi Construction Machinery Co., Ltd.

patents

12. 1 out of 18

Hitachi Instrument Engineering Co., Ltd.

patents

13. 1 out of 3

Hitachi Medical Co., Ltd.

Oki Electric Industry Co., Ltd.

patents

16. 1 out of 1,355

The University of Tokyo

patents

17. 7 out of 834,453

Other

patents

where one patent can have more than one assignee

Years Active: 1976-2024

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Areas of Expertise:

Cancer Diagnosis

Anti-ROBO1 Antibody

GPC3 Detection

Image Processing

Integrated Circuits

Banknote Processing

Ultrasonic Probe

Gene Overexpression

Paper Money Processing

Fishing Reel

Coin Handling

Air Conditioner Management

87 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 11888475 - Integrated circuit, circuit board, and electronic apparatus (2024-01-30),

2. 9644029 - Cancer diagnosis and treatment of cancer using anti-ROBO1 antibody (2017-05-09),

3. 9513292 - Method for diagnosing cancer by detecting GPC3 (2016-12-06),

4. 9434775 - Gene overexpressed in cancer (2016-09-06),

5. 9376475 - Gene overexpressed in cancer (2016-06-28),

6. 8940488 - Cancer diagnosis and treatment of cancer using anti-robo 1 antibody (2015-01-27),

7. 8750728 - Image forming apparatus that compares stored ID information to determine whether to permit use of a replacement part (2014-06-10),

8. 8547564 - Image processing apparatus connectable to a plurality of host devices and having a receiver (2013-10-01),

9. 8374516 - Image forming apparatus which informs a user that toner does not exist in an exchangeable developer accommodating section (2013-02-12),

10. 8228565 - Image reader, image processing apparatus and image forming apparatus (2012-07-24),

11. 7955807 - Method of measuring PTX3 with high sensitivity (2011-06-07),

12. 7812128 - Gene overexpressed in cancer (2010-10-12),

13. 7407047 - Disk-shaped object sorter (2008-08-05),

14. 7303117 - Banknote-processing device (2007-12-04),

15. 6994342 - Banknote handling device (2006-02-07),

Title: The Innovative Journey of Yukio Ito

Introduction: Yukio Ito is a renowned inventor based in Tokyo, Japan, known for his groundbreaking contributions to various technological fields.

Latest Patents: Yukio Ito holds several patents in the areas of robotics, artificial intelligence, and renewable energy technologies, showcasing his continuous innovation and forward-thinking approach.

Career Highlights: With over two decades of experience in the industry, Yukio Ito has worked with leading research institutions and universities to develop cutting-edge solutions that have revolutionized the way we approach complex challenges.

Collaborations: Throughout his career, Yukio Ito has collaborated with top companies in Japan and internationally, fostering a culture of innovation and knowledge-sharing to drive progress in the field of technology.

Conclusion: Yukio Ito's passion for innovation and his relentless pursuit of excellence have solidified his reputation as a visionary inventor, shaping the future of technology in Japan and beyond.

Profile summary based on public USPTO records.