Company Badge
USPTO Data Jan 1 1976 - Oct 13 2026
8 Patents
#2,150 in Tokyo
#5,045 in Japan
Mitsui O.s.k. Lines, Ltd.
Forward Citations = 79
32 inventors:
Mitsui O.s.k. Lines, Ltd.
EPO Patents = 6
Trademarks = 6
Forward Citations = 79
Loading Chart...
Loading Chart...
32 inventors (with patents filed for the assignee):
Shizuo Fujimoto (2 out of 2 patents)
Toshio Yamashita (2 out of 9 patents)
Kazuyuki Ouchi (2 out of 2 patents)
4. Koji Nishiyama (1 out of 24 patents)
5. Tatsuro Sasaki (1 out of 2 patents)
6. Akira Hasegawa (1 out of 101 patents)
7. Takanori Hisajima (1 out of 1 patent)
8. Yasuyuki Seike (1 out of 1 patent)
9. Ken Hasegawa (1 out of 1 patent)
10. Noriyuki Tomono (1 out of 1 patent)
11. Yoshinori Akagawa (1 out of 1 patent)
12. Takayuki Usui (1 out of 3 patents)
13. Tatsuroh Sasaki (1 out of 1 patent)
14. Syozoh Kameyama (1 out of 1 patent)
15. Keitaro Hayami (1 out of 1 patent)
8 patents:
Company Overview
Mitsui O.S.K. Lines, Ltd. (MOL) is a global shipping company headquartered in Tokyo, Japan. With a history dating back over 130 years, MOL operates a diverse fleet of container ships, bulk carriers, and tankers, providing comprehensive shipping services worldwide. Known for their commitment to safety, environmental sustainability, and innovation, MOL is a trusted leader in the maritime industry.
Profile summary synthesized from public USPTO records and patent filings.
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Mitsui O.s.k. Lines, Ltd.. Retrieved from https://idiyas.com/company/mitsui-o-s-k-lines
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]
6 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]