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Daiken Industries, Ltd.

USPTO Granted Patents = 19

% Expired Patents = 21.1

Forward Citations = 877

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57 inventors (with patents filed for the assignee):

Satoshi Komatsu (2 out of 23 patents)

Motonobu Kubo (2 out of 43 patents)

Makoto Ikemiya (1 out of 23 patents)

4. Daisuke Ota (1 out of 20 patents)

5. Masaaki Takegami (1 out of 38 patents)

6. Shigeharu Taira (1 out of 60 patents)

7. Masamichi Sukegawa (1 out of 28 patents)

8. Satoru Sakae (1 out of 13 patents)

9. Tsuyoshi Noguchi (1 out of 60 patents)

10. Masayuki Tsuji (1 out of 43 patents)

11. Toshikazu Yoshimura (1 out of 12 patents)

12. Tomoisa Taniguchi (1 out of 13 patents)

13. Tetsuya Uehara (1 out of 14 patents)

14. Takashi Enomoto (1 out of 21 patents)

15. Masahiro Oka (1 out of 24 patents)

19 patents: Sort by Forward Citations

1. 11434606 - Pulp molded product and method for manufacturing same (2022-09-06),

2. 9310114 - Electronic expansion valve and air conditioner provided with electronic expansion valve (2016-04-12),

3. 9134058 - Trailer refrigerating apparatus (2015-09-15),

4. 9068064 - Fluorine rubber composition and bladder for tire production (2015-06-30),

5. 8247506 - PTFE powder and method of producing PTFE molding powders (2012-08-21),

6. 7765817 - Refrigeration system (2010-08-03),

7. 7704692 - Process for detecting toxic substances (2010-04-27),

8. 7173393 - Phase current detection method, inverter control method, motor control method, and apparatuses used in these methods (2007-02-06),

9. 6884046 - Scroll compressor (2005-04-26),

10. 6776350 - Remote controller for air conditioner and air conditioner (2004-08-17),

11. 6663924 - PACKAGING MATERIAL FOR MOLDING MATERIAL AND PARTS FOR SEMICONDUCTOR PRODUCTION APPARATUSES, METHOD FOR PACKAGING BY USING SAME AND PACKAGED MOLDING MATERIAL AND PARTS FOR SEMICONDUCTOR PRODUCTION APPARATUSES (2003-12-16),

12. 6591631 - Refrigerating device (2003-07-15),

13. 6180840 - Method of producing 1,1,1,2,2-pentafluoroethane a method of producing 2,-2,-diohloro-1,1,1-trifluorethane and a method of purifying 1,1,1,2 pentafluoroethane (2001-01-30),

14. 5846388 - Azeotropic mixture of 1,1-difluoroethane and hydrogen fluoride and (1998-12-08),

15. 5739650 - Motor system capable of obtaining high efficiency and method for (1998-04-14),

Company Overview

Daiken Industries, Ltd. is a prominent Japanese company based in Osaka, specializing in the development and manufacturing of advanced building materials and construction solutions. The company focuses on innovative technologies in the fields of acoustics, thermal insulation, and environmental sustainability, catering to both residential and commercial sectors. With a commitment to enhancing living spaces, Daiken integrates cutting-edge research into its product offerings, contributing to improved quality of life and energy efficiency in architecture.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

19 Patents

#335 in Osaka

#3,041 in Japan

#32,693 in the World

Daiken Industries, Ltd.

Forward Citations = 877

57 inventors:

Satoshi Komatsu (2 out of 23 patents)

Motonobu Kubo (2 out of 43 patents)

Makoto Ikemiya (1 out of 23 patents)

4. Daisuke Ota (1 out of 20 patents)

5. Masaaki Takegami (1 out of 38 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Daiken Industries, Ltd.. Retrieved from https://idiyas.com/company/daiken-industries

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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