Company Badge
USPTO Data Jan 1 1976 - Oct 13 2026
5 Patents
#234 in Kanagawa
#6,652 in Japan
Sk Engineering Ltd.
Forward Citations = 101
5 inventors:
Sk Engineering Ltd.
Forward Citations = 101
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5 inventors (with patents filed for the assignee):
Masateru Tokuno (5 out of 54 patents)
Tatsuyuki Miyagawa (2 out of 3 patents)
Masaaki Ito (1 out of 23 patents)
4. Takashi Bando (1 out of 8 patents)
5. Hiroto Shimazu (1 out of 2 patents)
5 patents:
Company Overview
SK Engineering Ltd. is a leading engineering and construction company that specializes in providing innovative solutions in the fields of civil, mechanical, and electrical engineering. With a team of experienced professionals, the company offers a wide range of services including project management, design, and construction. SK Engineering Ltd. is committed to delivering high-quality projects on time and within budget, making them a trusted partner for clients in various industries.
Profile summary synthesized from public USPTO records and patent filings.
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Sk Engineering Ltd.. Retrieved from https://idiyas.com/company/sk-engineering
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]
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]