IDiyas

For the Inventor, By the Inventor

Osaka, Japan

Osaka University


USPTO Granted Patents = 985



Trademarks = 7

Forward Citations = 1,912

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2,139 inventors (with patents filed for the assignee):

goldMedal Tsukasa Torimoto (26 out of 32 patents)

silverMedal Susumu Kuwabata (26 out of 30 patents)

bronzeMedal Tatsuya Kameyama (22 out of 28 patents)

4.  Hidetoshi Fujii (22 out of 22 patents)

5.  Taro Uematsu (21 out of 21 patents)

6.  Yusuke Mori (21 out of 24 patents)

7.  Daisuke Oyamatsu (20 out of 26 patents)

8.  Satoshi Obika (19 out of 30 patents)

9.  Yoshiaki Morisada (19 out of 19 patents)

10.  Katsuaki Suganuma (19 out of 31 patents)

11.  Kohji Nishida (19 out of 21 patents)

12.  Masashi Yoshimura (19 out of 56 patents)

13.  Ryuichi Morishita (18 out of 46 patents)

14.  Takatomo Sasaki (17 out of 53 patents)

15.  Ryoichi Horisaki (16 out of 17 patents)


Core Competencies:
Dielectric Waveguide
Terahertz Circuit
Semiconductor Nanoparticles
Optical Coherence Tomography
Antidepressant Drug
Magnetic Strain Wave Gear
Chimeric Nucleic Acid
Friction Stir Welding
Stem Cell Technology
Immunology Diagnostics
Seismic Isolation Structures
Optical Devices

985 patents:

1. 12482951 - Dielectric waveguide, terahertz circuit and terahertz integrated circuit (2025-11-25),
2. 12480044 - Method of producing semiconductor nanoparticles (2025-11-25),
3. 12462343 - Medical diagnostic apparatus and method for evaluation of pathological conditions using 3D optical coherence tomography data and images (2025-11-04),
4. 12460271 - Method for detecting specific DNA in a sample (2025-11-04),
5. 12458710 - Astatine solution and method for producing same (2025-11-04),
6. 12458643 - Antidepressant/anxiolytic drug in which PAC1 receptor antagonist is used (2025-11-04),
7. 12451789 - Magnetic strain wave gear device (2025-10-21),
8. 12448451 - Anti-CTLA-4 antibody and use thereof (2025-10-21),
9. 12447338 - Electrical stimulation device and electrical stimulation method (2025-10-21),
10. 12447165 - Intratumoral vein-formation promoting agent (2025-10-21),
11. 12442760 - Optical module and multifocal optical device (2025-10-14),
12. 12437186 - Mental image visualization method, mental image visualization device and recording medium (2025-10-07),
13. 12435020 - Manufacturing method for hydrofluoroolefin or fluoroolefin (2025-10-07),
14. 12431776 - Permanent magnet-type rotary electric machine (2025-09-30),
15. 12428458 - Therapeutic agent for psoriasis (2025-09-30),
Osaka University is one of Japan's premier institutions of higher education and research. It is located in Osaka, Japan, with multiple campuses and offers a wide range of academic programs, including undergraduate and graduate courses. The university focuses on fostering creativity and providing students with the necessary skills to contribute to society. With a rich history and a commitment to innovation, Osaka University is recognized for its cutting-edge research in various fields and its contributions to the global academic community.
This text is generated by artificial intelligence and may not be accurate.

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USPTO Data Jan 1 1976 - Dec 2 2025

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985 Patents

#26 in Osaka

#227 in Japan

#1,010 in the World

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Osaka, Japan

Osaka University

Forward Citations = 1,912

2,139 inventors:

goldMedal Tsukasa Torimoto (26 out of 32 patents)

silverMedal Susumu Kuwabata (26 out of 30 patents)

bronzeMedal Tatsuya Kameyama (22 out of 28 patents)

4.  Hidetoshi Fujii (22 out of 22 patents)

5.  Taro Uematsu (21 out of 21 patents)

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