Hideaki Nishida
30Patents
8h-index
38Co-inventors
75Inventor score
Filing activity: Nov 6, 1989 → May 8, 2017
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7850290B2 | Ink jet recording apparatus, ink supplying mechanism and ink supplying method | Performing Operations; Transporting | 32 | Active |
| US7845784B2 | Ink supplying mechanism and ink supplying method | Performing Operations; Transporting | 30 | Active |
| US7597434B2 | Ink-jet apparatus and method of the same | Performing Operations; Transporting | 23 | Active |
| US7083253B2 | Ink jet recording apparatus having cleaning means for the cleaning of the nozzle surface of an ink jet head | Performing Operations; Transporting | 16 | Expired |
| US8790213B1 | Planetary gear unit and wind turbine generator | Emerging Cross-Sectional Technologies | 13 | Active |
| US8298108B2 | Planetary bearing structure | Emerging Cross-Sectional Technologies | 10 | Active |
| US9726189B2 | Turbocharger and method of manufacturing floating bush | Emerging Cross-Sectional Technologies | 10 | Active |
| US8205973B2 | Ink jet recording apparatus, ink supplying mechanism and ink jet recording method | Performing Operations; Transporting | 9 | Active |
| US7029090B2 | Ink jet head cleaning apparatus and ink jet recording apparatus | Performing Operations; Transporting | 8 | Expired |
| US6866362B2 | Ink Jet recording apparatus having maintenance means for cleaning an ink jet recording head | Performing Operations; Transporting | 8 | Expired |
| US4974680A | Sheet-feeding mechanism | Performing Operations; Transporting | 7 | Expired |
| US8109613B2 | Ink supplying method | Performing Operations; Transporting | 6 | Active |
| US7857423B2 | Ink-jet head and head unit | Performing Operations; Transporting | 4 | Active |
| US8425360B2 | Planetary bearing structure | Emerging Cross-Sectional Technologies | 3 | Active |
| US10072707B2 | Tapered land thrust bearing device and turbocharger provided with the bearing device | Mechanical Engineering; Lighting; Heating | 3 | Active |
| US8932177B2 | Planetary gear train with thrust collar used as thrust bearing of planetary gear and wind turbine generator incorporating the same | Emerging Cross-Sectional Technologies | 3 | Active |
| US6880911B2 | Ink jet head unit | Performing Operations; Transporting | 2 | Expired |
| US7434909B2 | Ink-jet head and head unit | Performing Operations; Transporting | 2 | Active |
| US9587515B2 | Bearing device for turbocharger | Mechanical Engineering; Lighting; Heating | 2 | Active |
| US9222889B2 | Sample analysis device, testing apparatus, and sensor cartridge | Emerging Cross-Sectional Technologies | 1 | Active |
| US9421768B2 | Inkjet printer head | Performing Operations; Transporting | 1 | Active |
| US8985736B2 | Image forming apparatus having ink jet head and method for performing maintenance of the same | Performing Operations; Transporting | 1 | Active |
| US9561652B2 | Inkjet printer head | Performing Operations; Transporting | 0 | Active |
| US9682553B2 | Inkjet head having a plurality of lid members connected to nozzles and an inkjet apparatus having the inkjet head | Performing Operations; Transporting | 0 | Active |
| US10052871B2 | Inkjet head having a plurality of lid members connected to nozzles and an inkjet apparatus having the inkjet head | Performing Operations; Transporting | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.