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USPTO Data Jan 1 1976 - Oct 13 2026
4 Patents
#13 in Ehime
#7,579 in Japan
Daio Paper Converting Co., Ltd.
Forward Citations = 190
10 inventors:
Daio Paper Converting Co., Ltd.
% Expired Patents = 75.0
EPO Patents = 1
Forward Citations = 190
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10 inventors (with patents filed for the assignee):
Yosuke Mori (2 out of 27 patents)
Keiji Torigoshi (2 out of 6 patents)
Hiroshi Ono (2 out of 4 patents)
4. Kazunori Ito (2 out of 3 patents)
5. Hideki Saiga (2 out of 2 patents)
6. Sadanao Manabe (1 out of 17 patents)
7. Kenichi Tabata (1 out of 1 patent)
8. Haruhiko Nasa (1 out of 1 patent)
9. Kazumichi Ogawa (1 out of 1 patent)
10. Tomoka Kamoto (1 out of 2 patents)
11. Yosuke Daio Paper Converting Co Ltd Mori (0 patent)
12. Hideki Daio Paper Converting Co Ltd Saiga (0 patent)
13. Keiji Daio Paper Converting Co Ltd Torigoshi (0 patent)
4 patents:
Company Overview
Daio Paper Converting Co., Ltd. is a leading paper products manufacturer specializing in converting various paper materials into high-quality products. With a strong focus on innovation and sustainability, the company offers a wide range of paper-based solutions for various industries and applications. Daio Paper Converting Co., Ltd. is committed to providing eco-friendly and cost-effective solutions to meet the needs of its customers worldwide.
Profile summary synthesized from public USPTO records and patent filings.
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Daio Paper Converting Co., Ltd.. Retrieved from https://idiyas.com/company/daio-paper-converting-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]
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]
1 patent (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]