Chitoshi Ueki
9Patents
3h-index
14Co-inventors
50Inventor score
Filing activity: Apr 27, 1999 → May 18, 2016
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6626526B2 | Layered unit provided with piezoelectric ceramics, method for producing the same, and ink jet printing head employing the same | Electricity | 62 | Expired |
| US6335109B1 | Safety device and secondary battery using the same | Emerging Cross-Sectional Technologies | 3 | Expired |
| US7014300B2 | Inkjet head | Performing Operations; Transporting | 3 | Expired |
| US7044587B2 | Actuator, its manufacturing method and printing head | Electricity | 2 | Expired |
| US9682559B2 | Channel member, liquid ejecting head, recording device, and method for manufacturing channel member | Performing Operations; Transporting | 1 | Active |
| US7712877B2 | Inkjet printer and a method of manufacturing an inkjet printer | Performing Operations; Transporting | 1 | Active |
| US7780272B2 | Inkjet printer | Performing Operations; Transporting | 0 | Active |
| US10155387B2 | Inkjet head and printer | Performing Operations; Transporting | 0 | Active |
| US9975336B2 | Inkjet head and printer for reducing influence of flexible circuit on piezoelectric actuator substrate operation | Performing Operations; Transporting | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.