EPO Patents = 3

Forward Citations = 0

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6 inventors (with patents filed for the assignee):

Takahiro Ochiya (5 out of 46 patents)

Nobuyoshi Kosaka (1 out of 9 patents)

Naoomi Tominaga (1 out of 1 patent)

4. Fumihiko Urabe (1 out of 4 patents)

5. Tomofumi Yamamoto (1 out of 1 patent)

6. Yusuke Yoshioka (1 out of 1 patent)

5 patents: Sort by Forward Citations

1. 12565654 - EXTRACELLULAR VESICLE SECRETION REDUCING AGENT FOR REDUCING EXTRACELLULAR VESICLE SECRETION, AND USE OF THE SAME (2026-03-03),

2. 12013399 - Method of exosome analysis, reagent for exosome analysis, and analyzer for exosome (2024-06-18),

3. 11965887 - Method of examining possibility of subject having pancreatic cancer (2024-04-23),

4. 11391741 - Method of exosome analysis, reagent for exosome analysis, and analyzer for exosome (2022-07-19),

5. 10544466 - Method for diagnosing and treating cancer brain metastasis and drug delivery system for enabling passage through blood-brain barrier (2020-01-28),

Company Overview

Theoria Science Inc. is a leading research and development company focused on cutting-edge scientific innovations in various fields. With a team of dedicated scientists and engineers, we strive to push the boundaries of knowledge and technology to create solutions for complex challenges. Our expertise includes but is not limited to artificial intelligence, robotics, nanotechnology, and biotechnology.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 6 2026

5 Patents

#2,721 in Tokyo

#6,651 in Japan

Tokyo, Japan

Theoria Science Inc.

Forward Citations = 0

6 inventors:

Takahiro Ochiya (5 out of 46 patents)

Nobuyoshi Kosaka (1 out of 9 patents)

Naoomi Tominaga (1 out of 1 patent)

4. Fumihiko Urabe (1 out of 4 patents)

5. Tomofumi Yamamoto (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Theoria Science Inc.. Retrieved from https://idiyas.com/company/theoria-science

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

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]

3 patents (EPO):

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]