Hiroshi Ookubo
8Patents
1h-index
9Co-inventors
36Inventor score
Filing activity: Jan 22, 2015 → May 6, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US10132342B2 | Fastening structure for carbon fiber-reinforced resin material | Performing Operations; Transporting | 6 | Active |
| US10065687B2 | Composite material structure | Performing Operations; Transporting | 1 | Active |
| US12123442B2 | Fastening part structure for FRP member, metal collar, and method of attaching metal collar | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US11390043B2 | Fiber-reinforced resin component and method for producing fiber-reinforced resin component | Performing Operations; Transporting | 0 | Active |
| US9896164B2 | Float mooring method, mooring member, and method of recovering same | Performing Operations; Transporting | 0 | Active |
| US10864699B2 | Composite material member, method for producing composite material member, and molding die for same | Emerging Cross-Sectional Technologies | 0 | Active |
| US12097906B2 | Long composite member | Performing Operations; Transporting | 0 | Active |
| US11826967B2 | Method of manufacturing closed cross-section structural member | Performing Operations; Transporting | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.