Taro Takekoshi
18Patents
7h-index
29Co-inventors
66Inventor score
Filing activity: Nov 13, 1984 → Dec 10, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6371598B1 | Ink jet recording apparatus, and an ink jet head | Performing Operations; Transporting | 21 | Expired |
| US6168263A | Ink jet recording apparatus | Performing Operations; Transporting | 17 | Expired |
| US5600619A | Optical head | Physics | 14 | Expired |
| US5825022A | Polarizer, including thin polarizing film, optical element with polarizer, optical head with polarizer and methods and apparatus for forming same | Physics | 14 | Expired |
| US5602383A | Optical apparatus for optically reading and recording information | Physics | 13 | Expired |
| US6375858B1 | Method of forming nozzle for injection device and method of manufacturing inkjet head | Performing Operations; Transporting | 11 | Expired |
| US6863375B2 | Ejection device and inkjet head with silicon nozzle plate | Performing Operations; Transporting | 9 | Expired |
| US4632581A | Serial printer having trigger mechanism | Performing Operations; Transporting | 5 | Expired |
| US6450625B1 | Electrostatic actuator, manufacturing method therefor, and liquid discharging device using the same | Emerging Cross-Sectional Technologies | 5 | Expired |
| US5221149A | Type printer | Performing Operations; Transporting | 2 | Expired |
| US9233543B2 | Waste liquid container, attachment, waste liquid collection unit, and liquid ejecting apparatus | Performing Operations; Transporting | 2 | Active |
| US6799834B2 | Method for manufacturing an electrostatic actuator | Emerging Cross-Sectional Technologies | 1 | Expired |
| USD825653S1 | Waste ink box for printer | General | 1 | Active |
| US10569545B2 | Flow channel member, liquid ejecting apparatus, and method for manufacturing flow channel member | Performing Operations; Transporting | 0 | Active |
| US10173428B2 | Liquid ejecting apparatus and control method | Performing Operations; Transporting | 0 | Active |
| US11472189B2 | Mounting unit and liquid ejection apparatus | Performing Operations; Transporting | 0 | Active |
| US8128210B2 | Fluid ejecting apparatus and fluid filling method of fluid ejecting apparatus | Performing Operations; Transporting | 0 | Active |
| US9840078B2 | Waste liquid reservoir and liquid ejecting apparatus | Performing Operations; Transporting | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.