EPO Patents = 8

Trademarks = 2

Forward Citations = 5

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7 inventors (with patents filed for the assignee):

Shigeto Aoki (3 out of 4 patents)

Satoshi Kuboi (1 out of 9 patents)

Nobuhiko Nakazawa (1 out of 1 patent)

4. Miwa Terada (1 out of 1 patent)

5. Hideki Takeuchi (1 out of 2 patents)

6. Keiichi Suzaka (1 out of 1 patent)

7. Kazuhide Hasegawa (1 out of 1 patent)

8. Motohiro Matsuzawa (2 patents)

9. Nakazawa Nobuhiko (0 patent)

10. Terada Miwa (0 patent)

7 patents: Sort by Forward Citations

1. 12103218 - Method for producing hollow molded article and injection stretch blow molding machine (2024-10-01),

2. 11858188 - Injection method and injection apparatus for molten resin, and injection stretch blow molding machine using injection apparatus (2024-01-02),

3. 11623382 - Method for producing hollow molded article and injection stretch blow molding machine (2023-04-11),

4. 11541591 - Injection molding mold, injection stretch blow molding machine, and method for producing hollow molded body (2023-01-03),

5. 11260576 - Injection stretch blow molding machine and method for molding polythylene container (2022-03-01),

6. 11065801 - Injection stretch blow molding machine and method for manufacturing hollow molded body (2021-07-20),

7. 8178140 - PET pouch/package with foldable base (2012-05-15),

Company Overview

Aoki Technical Laboratory, Inc. is a Japanese company that specializes in the development and manufacturing of innovative packaging machinery. With over 40 years of experience in the industry, Aoki is known for their high-quality products and cutting-edge technology. Their portfolio includes injection stretch blow molding machines, PET bottle molding systems, and other packaging solutions. Aoki's dedication to research and development has earned them a strong reputation in the global market.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

7 Patents

#74 in Nagano

#5,456 in Japan

Nagano, Japan

Aoki Technical Laboratory, Inc.

Forward Citations = 5

7 inventors:

Shigeto Aoki (3 out of 4 patents)

Satoshi Kuboi (1 out of 9 patents)

Nobuhiko Nakazawa (1 out of 1 patent)

4. Miwa Terada (1 out of 1 patent)

5. Hideki Takeuchi (1 out of 2 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Aoki Technical Laboratory, Inc.. Retrieved from https://idiyas.com/company/aoki-technical-laboratory

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]

8 patents (EPO):

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]