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Shimane University

USPTO Granted Patents = 29

% Expired Patents = 44.8

EPO Patents = 1

Forward Citations = 61

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77 inventors (with patents filed for the assignee):

Hideharu Takano (7 out of 7 patents)

Hideki Asuke (7 out of 10 patents)

Masayoshi Yamamoto (7 out of 7 patents)

4. Mamoru Tsuruya (4 out of 28 patents)

5. Shigeyuki Funabiki (4 out of 4 patents)

6. Morihiko Nakamura (3 out of 3 patents)

7. Takahiro Kawashima (3 out of 3 patents)

8. Masato Kinoshita (2 out of 12 patents)

9. Kentaro Ichii (2 out of 17 patents)

10. Katsuhiro Takenaga (2 out of 57 patents)

11. Shoichiro Matsuo (2 out of 60 patents)

12. Makoto Yamada (2 out of 166 patents)

13. Yasuhisa Fujita (2 out of 3 patents)

14. Shunji Tomatsu (2 out of 14 patents)

15. Hiromitsu Terui (2 out of 3 patents)

Core Competencies:

Diagnostic Device

Artificial Lung

Glycosaminoglycan

Optical Amplifier

Biological Tissue

Hair Growth Modulation

DC-DC Converter

Porous Silica

Fluorescent Labeling

Microscopic Element

Cutting Method

29 patents: Sort by Forward Citations

1. 12251396 - Diagnostic drug, diagnostic method and diagnostic device for permeability of intestinal mucosa (2025-03-18),

2. 12196743 - Method for analyzing glycosaminoglycan (2025-01-14),

3. 11938254 - Hollow fiber membrane-type artificial lung (2024-03-26),

4. 11898990 - Bonding interface evaluation method and bonding interface evaluation device (2024-02-13),

5. 11621163 - Crystallization of two-dimensional structures comprising multiple thin films (2023-04-04),

6. 10780127 - Method for producing fermented milk having high angiotensin converting enzyme inhibitory activity and method for producing physiologically active peptide (2020-09-22),

7. 10760993 - Measurement method, measurement device, and non-transitory recording medium (2020-09-01),

8. 10533732 - Headlamp for healthcare workers (2020-01-14),

9. 10458881 - Pipe evaluation method, measurement device, and pipe evaluation system (2019-10-29),

10. 10301542 - Scintillator and electron detector (2019-05-28),

11. 9570981 - Bidirectional DC-DC converter (2017-02-14),

12. 9515450 - Amplifying optical fiber and optical amplifier (2016-12-06),

13. 9266106 - Micro-channel chip (2016-02-23),

14. 9252556 - Amplifying optical fiber and optical amplifier (2016-02-02),

15. 8968704 - Fluorescent labeling material and fluorescent labeling agent (2015-03-03),

Company Overview

Shimane University, located in Matsue, Japan, is a prominent institution dedicated to higher education and research across various disciplines. The university specializes in fields such as environmental science, regional studies, and health sciences, fostering innovation and collaboration. With a commitment to addressing local and global challenges, Shimane University engages in interdisciplinary research and community-oriented projects, contributing to sustainable development and societal advancement in the region and beyond.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

29 Patents

#1 in Matsue

#2,362 in Japan

#22,570 in the World

Shimane University

Forward Citations = 61

77 inventors:

Hideharu Takano (7 out of 7 patents)

Hideki Asuke (7 out of 10 patents)

Masayoshi Yamamoto (7 out of 7 patents)

4. Mamoru Tsuruya (4 out of 28 patents)

5. Shigeyuki Funabiki (4 out of 4 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Shimane University. Retrieved from https://idiyas.com/company/shimane-university

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]

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