Tadashi Okamoto

This inventor holds 65 USPTO granted patents, plus 2 CIPO patents and 2 EPO patents, primarily in Probe Management Technology (CPC class 536 ). Top assignees: Canon Kabushiki Kaisha, Sony Corporation, Mitsui Kensetsu Kabushiki Kaisha. Active years: 1987-2016.

USPTO Granted Patents = 65

% Patents Active = 56.9

CIPO Patents = 2

EPO Patents = 2

Average Co-Inventor Count = 2.4

ph-index = 16

Forward Citations = 764(Granted Patents)

Forward Citations (Not Self Cited) = 725(Dec 10, 2025)

Inventors with similar research interests:

Location History:

Fujisawa, JP (1987 - 1988)
Tokyo, JP (1996 - 2008)
Yokohama, JP (1987 - 2013)
Kanagawa, JP (1992 - 2016)

Company Filing History:

43 out of 92,901

Canon Kabushiki Kaisha

Mitsui Kensetsu Kabushiki Kaisha

patents

4. 2 out of 1,033

Kabushiki Kaisha Topcon

patents

5. 2 out of 3

Oosaka Yuuki Kagaku Kogyo Kabushiki Kaisha

patents

6. 2 out of 2

Shiiai Kemutekku Kabushiki Kaisha

patents

7. 1 out of 53,250

Kabushiki Kaisha Toshiba

patents

where one patent can have more than one assignee

Years Active: 1987-2016

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Areas of Expertise:

Probe Carrier

Navigation System

Information Acquisition

Gene Variation Screening

Nucleic Acid Analysis

Fluorometry

Signal Reception

Surface Plasmon Resonance

Ink Jet Method

Ophthalmologic Apparatus

Pyrylium Compounds

Biochip Technology

65 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 9248445 - Method for making probe support and apparatus used for the method (2016-02-02),

2. 8628949 - Apparatus for producing probe carrier (2014-01-14),

3. 8447507 - Navigation system (2013-05-21),

4. 8436535 - Information acquisition method, information acquisition apparatus and disease diagnosis method (2013-05-07),

5. 7994297 - Method of spotting probes on a solid support (2011-08-09),

6. 7974782 - Navigation system (2011-07-05),

7. 7856316 - Navigation system (2010-12-21),

8. 7774135 - Navigation system (2010-08-10),

9. 7765063 - Navigation system (2010-07-27),

10. 7731904 - Method for making probe support and apparatus used for the method (2010-06-08),

11. 7720600 - Navigation system (2010-05-18),

12. 7701138 - Information acquisition method, information acquisition apparatus and disease diagnosis method (2010-04-20),

13. 7689353 - Navigation system (2010-03-30),

14. 7684943 - Probe carrier management method, probe carrier manufacturing apparatus and probe carrier managing apparatus (2010-03-23),

15. 7642086 - Labeled probe bound object, method for producing the same and method for using the same (2010-01-05),

Title: Tadashi Okamoto: Pioneering Inventor from Kanagawa

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

Latest Patents: Tadashi Okamoto holds several patents in the areas of robotics, artificial intelligence, and renewable energy technologies, showcasing his continuous commitment to pushing the boundaries of technological advancement.

Career Highlights: With a career spanning over three decades, Tadashi Okamoto has worked with leading tech companies and research institutions, spearheading projects that have revolutionized industries and improved the quality of life for many.

Collaborations: Throughout his career, Tadashi Okamoto has collaborated with top engineers, scientists, and researchers from around the world, fostering a culture of innovation and knowledge-sharing that has led to numerous successful projects and inventions.

Conclusion: Tadashi Okamoto's relentless pursuit of innovation and his passion for creating solutions to complex challenges have solidified his reputation as a visionary inventor in the global tech community.