Cosmo Oil Lubricants Co., Ltd.

Calculating rank

USPTO Granted Patents = 2

EPO Patents = 2

Forward Citations = 0

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5 inventors (with patents filed for the assignee):

Ryuji Terauchi (2 out of 3 patents)

Takuya Goto (1 out of 59 patents)

Masaaki Kondo (1 out of 2 patents)

4. Satoshi Watanabe (1 out of 18 patents)

5. Yusuke Kato (1 out of 1 patent)

2 patents: Sort by Forward Citations

1. 12735518 - Two-component curable composition and cured product thereof (2026-09-15),

2. 12617940 - Curable composition and cured material (2026-05-05),

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USPTO Data Jan 1 1976 - Nov 3 2026

2 Patents

#4,379 in Tokyo

#11,154 in Japan

Tokyo, Japan

Cosmo Oil Lubricants Co., Ltd.

Forward Citations = 0

5 inventors:

Ryuji Terauchi (2 out of 3 patents)

Takuya Goto (1 out of 59 patents)

Masaaki Kondo (1 out of 2 patents)

4. Satoshi Watanabe (1 out of 18 patents)

5. Yusuke Kato (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Cosmo Oil Lubricants Co., Ltd.. Retrieved from https://idiyas.com/company/cosmo-oil-lubricants

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]