Tetsuhito Ikeda
17Patents
8h-index
19Co-inventors
65Inventor score
Filing activity: Aug 30, 1988 → Jul 8, 2004
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5648710A | System for controlling drive of stepping motor | Electricity | 48 | Expired |
| US5625269A | Stepping motor control system and recording apparatus using the same | Electricity | 38 | Expired |
| US6607260B1 | Recording apparatus and recording position correcting method | Electricity | 21 | Expired |
| US6719400B2 | Recovery processing method and unit of ink jet printing apparatus | Performing Operations; Transporting | 20 | Expired |
| US6652053B2 | Substrate for ink-jet printing head, ink-jet printing head, ink-jet cartridge, ink-jet printing apparatus, and method for detecting ink in ink-jet printing head | Performing Operations; Transporting | 16 | Expired |
| US6631970B2 | Ink jet recording apparatus and ink jet print head | Performing Operations; Transporting | 15 | Expired |
| US5631677A | Printing apparatus and method of charging battery therein | Emerging Cross-Sectional Technologies | 14 | Expired |
| US5673070A | Recording apparatus for controlling recording in accordance with battery capacity | Electricity | 14 | Expired |
| US5448153A | Charge control apparatus and electronic apparatus provided with such a control apparatus | Emerging Cross-Sectional Technologies | 8 | Expired |
| US5565757A | Charge control apparatus and electronic apparatus provided with such a control apparatus | Emerging Cross-Sectional Technologies | 8 | Expired |
| US7474430B2 | Conveyance of information relating to printer capability | Electricity | 6 | Active |
| US6441917B1 | Buffer memory managing method and printing apparatus using the method | Physics | 5 | Expired |
| US5697717A | Method and apparatus for controlling supply of electric power to an indicator for indicating a state of the apparatus | Performing Operations; Transporting | 4 | Expired |
| US5001334A | Photodetector for hologram-type optical head including means for detecting return light spot deviation | Physics | 4 | Expired |
| US6540318B1 | Liquid detection method and apparatus therefor, ink-jet printing apparatus, and ink detection method for the ink-jet printing apparatus | Performing Operations; Transporting | 3 | Expired |
| US6988783B2 | Liquid detection method, liquid detection apparatus and printing apparatus using the liquid detection | Electricity | 3 | Expired |
| US7511850B2 | Storage media control circuit and apparatus including same | Physics | 2 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.