EPO Patents = 2

Forward Citations = 2

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8 inventors (with patents filed for the assignee):

Daisuke Sunaga (2 out of 15 patents)

Akira Ito (2 out of 45 patents)

Yupin Pattamamongkolchai (2 out of 2 patents)

4. Sanit Palaharn (1 out of 1 patent)

5. Yuuta Yamamoto (1 out of 2 patents)

6. Wandee Thuamthong (1 out of 1 patent)

7. Yumi Okui (1 out of 3 patents)

8. Daisuke Kobayashi (1 out of 4 patents)

9. Daisuke Kobayashi (0 patent)

2 patents: Sort by Forward Citations

1. 11299618 - Polyacetal resin composition and article molded therefrom (2022-04-12),

2. 10975189 - Process for producing oxymethylene copolymer (2021-04-13),

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

2 Patents

#33 in Bangkok

#67 in Thailand

Bangkok, Thailand

Thai Polyacetal Co., Ltd.

Forward Citations = 2

8 inventors:

Daisuke Sunaga (2 out of 15 patents)

Akira Ito (2 out of 45 patents)

Yupin Pattamamongkolchai (2 out of 2 patents)

4. Sanit Palaharn (1 out of 1 patent)

5. Yuuta Yamamoto (1 out of 2 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Thai Polyacetal Co., Ltd.. Retrieved from https://idiyas.com/company/thai-polyacetal-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]

2 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]