Tomohiko Kohda
17Patents
3h-index
15Co-inventors
53Inventor score
Filing activity: Feb 24, 2014 → Jun 21, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US10005281B2 | Liquid ejection head, liquid ejection unit, and apparatus for ejecting liquid | Performing Operations; Transporting | 11 | Active |
| US10160226B2 | Liquid discharging head, liquid discharging unit, and device for discharging liquid | Performing Operations; Transporting | 8 | Active |
| US8899711B2 | Inkjet recording method, inkjet recording device, and recorded material | Chemistry; Metallurgy | 7 | Active |
| US10022963B2 | Liquid discharge head, liquid discharge device, and liquid discharge apparatus | Performing Operations; Transporting | 3 | Active |
| US10696057B2 | Liquid discharging head, liquid discharging unit, and device for discharging liquid | Performing Operations; Transporting | 3 | Active |
| US9427968B2 | Liquid discharge head and image forming apparatus | Performing Operations; Transporting | 2 | Active |
| US10538101B2 | Liquid discharging head, liquid discharging unit, and device for discharging liquid | Performing Operations; Transporting | 1 | Active |
| US9375925B2 | Liquid-ejection head and image forming apparatus | Performing Operations; Transporting | 1 | Active |
| US11724514B2 | Liquid discharging head, liquid discharging unit, and device for discharging liquid | Performing Operations; Transporting | 1 | Active |
| US11420447B2 | Liquid discharging head, liquid discharging unit, and device for discharging liquid | Performing Operations; Transporting | 1 | Active |
| US9044946B2 | Droplet discharge head and image forming apparatus including same | Performing Operations; Transporting | 1 | Active |
| US10730292B2 | Liquid discharge head, liquid discharge device, and liquid discharge apparatus | Performing Operations; Transporting | 1 | Active |
| US11331930B2 | Liquid discharging head, liquid discharging unit, and device for discharging liquid | Performing Operations; Transporting | 0 | Active |
| US10668726B2 | Liquid ejection head, liquid ejection unit, and apparatus for ejecting liquid | Performing Operations; Transporting | 0 | Active |
| US12214600B2 | Liquid discharging head, liquid discharging unit, and device for discharging liquid | Performing Operations; Transporting | 0 | Active |
| US9925785B2 | Liquid discharge head, liquid discharge device, and liquid discharge apparatus | Performing Operations; Transporting | 0 | Active |
| US10786996B2 | Liquid discharge head, liquid discharge device, and liquid discharge apparatus | Performing Operations; Transporting | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.