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USPTO Data Jan 1 1976 - Oct 20 2026
42 Patents
#14 in Hiroshima, 729-3431
#1,913 in Japan
#16,374 in the World
Kobelco Construction Machinery
Forward Citations = 0
121 inventors:
Kobelco Construction Machinery
EPO Patents = 41
Forward Citations = 0
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121 inventors (with patents filed for the assignee):
Daisuke Noda (9 out of 18 patents)
Masaki Akiyama (6 out of 11 patents)
Sho Fujiwara (5 out of 15 patents)
4. Nobuhiro Fukuo (4 out of 7 patents)
5. Toru Yamamoto (3 out of 10 patents)
6. Kazushige Koiwai (3 out of 19 patents)
7. Satoshi Okada (3 out of 170 patents)
8. Teppei Maedo (3 out of 9 patents)
9. Yuichiro Fujita (3 out of 5 patents)
10. Masatoshi Kozui (2 out of 10 patents)
11. Koji Ueda (2 out of 36 patents)
12. Shintaro Sasai (2 out of 16 patents)
13. Toshiro Ueta (2 out of 19 patents)
14. Yasuhiko Shimazu (2 out of 4 patents)
15. Tomotaka Mitani (2 out of 3 patents)
Core Competencies:
Automatic Loading System
Work Planning
Image Capturing
Construction Machine
Autonomous Driving
Crane Control
Leveling System
Diagnostic Systems
Load Discharge
Compaction Management
Trajectory Generation
Remote Operation
42 patents:
Company Overview
Kobelco Construction Machinery is a prominent manufacturer specializing in the development and production of construction equipment, particularly excavators and other heavy machinery. With a strong emphasis on innovation, the company integrates advanced technology to enhance performance, efficiency, and sustainability in its product offerings. Headquartered in Hiroshima, Japan, Kobelco serves a global market, providing reliable solutions tailored to the needs of construction and infrastructure projects worldwide.
Profile summary synthesized from public USPTO records and patent filings.
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Kobelco Construction Machinery. Retrieved from https://idiyas.com/company/kobelco-construction-machinery
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]
41 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]