KOMATSU LTD Active Patents
296 granted patents the USPTO still lists as patented, newest filing first, as the USPTO Open Data Portal records them; the company is the first-named applicant. The application number opens the full record at Patent Center.
- 2025-04-08: Application 19119183; Invention WORK MACHINE AND METHOD FOR CONTROLLING WORK MACHINE; Applicant KOMATSU LTD.; Status Patented Case.
- 2025-01-03: Application 18729692; Invention OIL FILTER DEVICE; Applicant Komatsu Ltd.; Status Patented Case.
- 2024-12-04: Application 18871728; Invention REDUCING AGENT SUPPLY DEVICE, METHOD FOR CONTROLLING REDUCING AGENT SUPPLY DEVICE, AND CONTROL DEVICE; Applicant Komatsu Ltd.; Status Patented Case.
- 2024-10-15: Application 18856904; Invention UNMANNED VEHICLE MANAGEMENT SYSTEM AND UNMANNED VEHICLE MANAGEMENT METHOD; Applicant Komatsu Ltd.; Status Patented Case.
| Filed | Application | Invention | Applicant | Status | Granted | Patent | Published as | Inventor name | Inventor country | Examiner |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-04-08 | 19119183 | WORK MACHINE AND METHOD FOR CONTROLLING WORK MACHINE | KOMATSU LTD. | Patented Case | 2026-09-22 | 12742312 | US20260139458A1 | Yuita TAKENAKA | Japan | DALLO, JOSEPH J |
| 2025-01-03 | 18729692 | OIL FILTER DEVICE | Komatsu Ltd. | Patented Case | 2026-02-03 | 12539474 | US20250339796A1 | Masato Kageyama Shouta Seto | Japan Japan | LAZO, THOMAS E |