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Jnc Corporation

Calculating rank

USPTO Granted Patents = 587

% Expired Patents = 64.1

CIPO Patents = 3

EPO Patents = 213

Trademarks = 19

Forward Citations = 1,212

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424 inventors (with patents filed for the assignee):

Masayuki Saito (98 out of 190 patents)

Yoshimasa Furusato (53 out of 54 patents)

Satoshi Inouye (52 out of 65 patents)

4. Norikatsu Hattori (43 out of 61 patents)

5. Yasuyuki Gotoh (31 out of 31 patents)

6. Hiroyuki Tanaka (24 out of 32 patents)

7. Junichi Sato (22 out of 69 patents)

8. Yasuhiro Haseba (20 out of 42 patents)

9. Yuiko Sahara (20 out of 22 patents)

10. Yasuyuki Sasada (19 out of 34 patents)

11. Masahide Kobayashi (18 out of 18 patents)

12. Daisuke Ootsuki (16 out of 16 patents)

13. Takayoshi Yanai (16 out of 16 patents)

14. Takamitsu Hosoya (14 out of 25 patents)

15. Tomohiro Yano (13 out of 13 patents)

Core Competencies:

Liquid Crystal Composition

Display Device

Phase Control

Electromagnetic Waves

Polymerizable Compound

Chromatography

Lithium Ion Battery

Cationically Polymerizable

Thermosetting Resin

Nonwoven Fabric

Acoustic Absorption

Microorganism Detection

587 patents: Sort by Forward Citations

1. 12758944 - Porous particles, method for producing same, and filler for chromatography using same (2026-10-13),

2. 12747324 - Organopolysiloxane and production method therefor, dispersant comprising organopolysiloxane, and dispersion containing organopolysiloxane as dispersant (2026-09-29),

3. 12668709 - Photocurable composition, inkjet ink composition, active energy ray-curable ink composition, cured product, and electronic component (2026-06-30),

4. 12655351 - Liquid crystalline compound, liquid crystal composition, and element (2026-06-16),

5. 12577275 - Hydrophobic interaction chromatography carrier and protein purification method (2026-03-17),

6. 12565586 - Siloxane polymer, siloxane polymer composition, and molded article (2026-03-03),

7. 12492342 - Liquid crystal composition and element (2025-12-09),

8. 12384888 - Condensation-curable resin composition, cured product, molded body, and semiconductor device (2025-08-12),

9. 12329622 - Nonwoven fabric and method for producing same (2025-06-17),

10. 12305004 - Cationically polymerizable composition (2025-05-20),

11. 12281235 - Photocurable composition, inkjet ink composition, active energy ray-curable ink composition, cured product, and electronic component (2025-04-21),

12. 12252643 - Liquid crystal composition, element and liquid crystal lens or a birefringent lens for stereoscopic image display (2025-03-18),

13. 12247153 - Liquid crystal composition and liquid crystal element (2025-03-11),

14. 12203024 - Liquid crystal composition and liquid crystal element (2025-01-21),

15. 12187012 - Laminate, electronic equipment and production method for laminate (2025-01-07),

Company Overview

Jnc Corporation, headquartered in Tokyo, Japan, specializes in liquid crystal technology, focusing on the development and manufacturing of advanced liquid crystal compositions and display devices. The company is engaged in innovative research on phase control and electromagnetic waves, contributing to various applications including polymerizable compounds and chromatography. Additionally, Jnc Corporation explores technologies related to lithium-ion batteries and cationically polymerizable materials, positioning itself as a key player in the field of advanced materials and displays.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 27 2026

587 Patents

#166 in Tokyo

#344 in Japan

#1,671 in the World

Jnc Corporation

Forward Citations = 1,212

424 inventors:

Masayuki Saito (98 out of 190 patents)

Yoshimasa Furusato (53 out of 54 patents)

Satoshi Inouye (52 out of 65 patents)

4. Norikatsu Hattori (43 out of 61 patents)

5. Yasuyuki Gotoh (31 out of 31 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Jnc Corporation. Retrieved from https://idiyas.com/company/jnc

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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