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For the Inventor, By the Inventor

Tokyo, Japan

Kyodo Printing Co., Ltd.

Calculating rank
USPTO Granted Patents = 71

% Expired Patents = 28.2


Forward Citations = 765

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94 inventors (with patents filed for the assignee):

goldMedal Minoru Fujita (19 out of 44 patents)

silverMedal Tadahiro Furukawa (13 out of 15 patents)

bronzeMedal Yoichi Fukushima (11 out of 14 patents)

4.  Tatsuya Ogawa (10 out of 20 patents)

5.  Yuji Kakinuma (7 out of 37 patents)

6.  Toshio Haga (6 out of 6 patents)

7.  Yutaka Hosokane (5 out of 5 patents)

8.  Shinichi Koizumi (5 out of 8 patents)

9.  Kazumi Arai (5 out of 5 patents)

10.  Masayoshi Shimamura (5 out of 36 patents)

11.  Kunio Nakatsubo (5 out of 5 patents)

12.  Midori Fujisaki (5 out of 5 patents)

13.  Hisashi Sato (5 out of 24 patents)

14.  Yoshihiko Nakahara (5 out of 5 patents)

15.  Yoshiyuki Atsuchi (4 out of 4 patents)


Core Competencies:
Oxygen-Absorbing Film
Humidity Indicator
Absorbent Laminate
Antimicrobial Laminate
Packaging Material
Flexible Display
Two-Dimensional Code
Color Filter
Thermal Recording Medium
Magnetic Recording Medium
Optical Card
Electronic Device

71 patents:

1. 12276065 - Tungsten-based infrared-absorbing pigment dispersion, dyeing liquid, fiber product, and method for treating fiber product (2025-04-14),
2. 11981808 - Infrared absorbing resin composition, and molded article and fiber containing same (2024-05-14),
3. 11318720 - Readily peelable absorption film (2022-05-03),
4. 11077998 - Packaging bag and manufacturing method therefor (2021-08-03),
5. 10679175 - Two-dimensional code, system for creation of two-dimensional code, and analysis program (2020-06-09),
6. 10239680 - Blister package containing the laminated sheet and container (2019-03-26),
7. 10029232 - Adsorbent composition, adsorbent-containing film and method for producing same (2018-07-24),
8. 10010480 - Absorbing layer for blister package, laminate comprising same, and blister package using said laminate (2018-07-03),
9. 9911072 - Two-dimensional code, and two-dimensional-code analysis system (2018-03-06),
10. 9898637 - Two-dimensional code (2018-02-20),
11. 9892300 - Two-dimensional code (2018-02-13),
12. 9734443 - Two-dimensional code, two-dimensional-code analysis system, and two-dimensional-code generation system (2017-08-15),
13. 9643156 - Oxygen-absorbing film, oxygen-absorbing laminate, oxygen-absorbing packaging material comprising oxygen-absorbing laminate, and oxygen-absorbing resin composition (2017-05-09),
14. 9643155 - Absorbent laminate provided with absorbent film, electronic device containing same, and method for producing same (2017-05-09),
15. 8962521 - Coating for humidity indicator, method for production of the coating, and humidity indicator using the coating (2015-02-24),
Company Overview
Kyodo Printing Co., Ltd., based in Tokyo, specializes in the development and manufacturing of advanced absorbent materials. The company focuses on innovative technologies such as oxygen-absorbing films, humidity indicators, and antimicrobial laminates, which are essential for enhancing product longevity and safety in packaging. Additionally, Kyodo Printing is involved in creating flexible displays and color filters, contributing to various sectors including consumer electronics and food packaging, thereby supporting a wide range of applications in modern technology.
Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 27 2026

71 Patents

#668 in Tokyo

#1,403 in Japan

#10,523 in the World

Tokyo, JP
Tokyo, Japan

Kyodo Printing Co., Ltd.

Forward Citations = 765

94 inventors:

goldMedal Minoru Fujita (19 out of 44 patents)

silverMedal Tadahiro Furukawa (13 out of 15 patents)

bronzeMedal Yoichi Fukushima (11 out of 14 patents)

4.  Tatsuya Ogawa (10 out of 20 patents)

5.  Yuji Kakinuma (7 out of 37 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Kyodo Printing Co., Ltd.. Retrieved from https://idiyas.com/company/kyodo-printing-company

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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