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For the Inventor, By the Inventor

Hyogo, Japan

Nard Institute, Ltd.


USPTO Granted Patents = 12

% Expired Patents = 16.7



Trademarks = 2

Forward Citations = 11

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25 inventors (with patents filed for the assignee):

goldMedal Tatsuhiro Kobashi (3 out of 4 patents)

silverMedal Hidekazu Nakao (3 out of 3 patents)

bronzeMedal Tohru Koike (3 out of 5 patents)

4.  Akihiko Kawasaki (3 out of 7 patents)

5.  Noboru Kariya (3 out of 3 patents)

6.  Tokutaro Ogata (2 out of 2 patents)

7.  Junji Ariyoshi (2 out of 4 patents)

8.  Hideo Tsukada (1 out of 8 patents)

9.  Shingo Nishiyama (1 out of 5 patents)

10.  Shushi Nagamori (1 out of 2 patents)

11.  Yoshikatsu Kanai (1 out of 7 patents)

12.  Masaharu Sato (1 out of 7 patents)

13.  Takeru Kitashoji (1 out of 1 patent)

14.  Yumi Nakamasu (1 out of 1 patent)

15.  Toyonari Sugimoto (1 out of 1 patent)


12 patents:

1. 9839701 - Aromatic amino acid derivative and positron emission topography (PET) probe using the same (2017-12-12),
2. 9610369 - Compound suitable for detection of vesicular acetylcholine transporter (2017-04-04),
3. 9231251 - Electrode active material and secondary battery (2016-01-05),
4. 8907126 - Tyrosine derivative and method for producing tyrosine derivative (2014-12-09),
5. 7901559 - Polyacrylamide gel for electrophoresis, polyacrylamide gel electrophoresis method using the same, method of producing the same, and acrylamide compound (2011-03-08),
6. 7804592 - Method for measuring a surface plasmon resonance and noble metal compound used for the same (2010-09-28),
7. 7476738 - Method for identifying molecular weight of a phosphoric acid monoester compound and an additive for mass spectrometry (2009-01-13),
8. 3992433 - Novel resins (1976-11-16),
9. 3972929 - Alicyclic amino compounds and their production (1976-08-03),
10. 3966485 - Novel resins and manufacturing the same (1976-06-29),
11. 3960920 - Process for the preparation of a saturated polycyclic carboxylic acid (1976-06-01),
12. 3931315 - Alicyclic amino compounds and their production (1976-01-06),
Company Overview
Nard Institute, Ltd. is a research and development organization based in Hyogo, Japan, specializing in advanced technologies and innovative solutions. The company focuses on various domains, including medical devices and healthcare technologies, aiming to enhance patient care and improve health outcomes. With a commitment to innovation, Nard Institute collaborates with industry partners and academic institutions to drive advancements in technology, ensuring its contributions are impactful and relevant in the evolving landscape of healthcare.
Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 6 2026

12 Patents

#66 in Hyogo

#3,934 in Japan

#48,129 in the World

Hyogo, JP
Hyogo, Japan

Nard Institute, Ltd.

Forward Citations = 11

25 inventors:

goldMedal Tatsuhiro Kobashi (3 out of 4 patents)

silverMedal Hidekazu Nakao (3 out of 3 patents)

bronzeMedal Tohru Koike (3 out of 5 patents)

4.  Akihiko Kawasaki (3 out of 7 patents)

5.  Noboru Kariya (3 out of 3 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Nard Institute, Ltd.. Retrieved from https://idiyas.com/company/nard-institute

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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