Atsuko Iida
35Patents
6h-index
67Co-inventors
72Inventor score
Filing activity: Oct 17, 1985 → Mar 5, 2019
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5801797A | Image display apparatus includes an opposite board sandwiched by array boards with end portions of the array boards being offset | Physics | 53 | Expired |
| US5530467A | Sputtering target, film resistor and thermal printer head | Electricity | 10 | Expired |
| US8507927B2 | Semiconductor device with high density optical chips and manufacturing method thereof | Emerging Cross-Sectional Technologies | 9 | Active |
| US4644093A | Circuit board | Electricity | 9 | Expired |
| US5407557A | Wiring boards and manufacturing methods thereof | Emerging Cross-Sectional Technologies | 7 | Expired |
| US6650857B2 | Liquid electrophotographic apparatus | Physics | 7 | Expired |
| US4961979A | Optical recording medium | Emerging Cross-Sectional Technologies | 5 | Expired |
| US5310966A | Wiring boards and manufacturing methods thereof | Emerging Cross-Sectional Technologies | 5 | Expired |
| US6977130B2 | Method of manufacturing an electronic circuit and manufacturing apparatus of an electronic circuit | Electricity | 4 | Expired |
| US8324707B2 | Power amplifier | Electricity | 4 | Active |
| US9548279B2 | Connection member, semiconductor device, and stacked structure | Electricity | 3 | Active |
| US8980697B2 | Method of fabricating chip scale package | Electricity | 3 | Active |
| US6973280B2 | Image forming apparatus and liquid developer drying device | Physics | 2 | Expired |
| US10090468B2 | Photoelectric conversion element and method for manufacturing the same | Emerging Cross-Sectional Technologies | 2 | Active |
| US6522853B2 | Image printing method and image printing apparatus | Physics | 2 | Expired |
| US7893525B2 | Semiconductor device having an adhesive portion with a stacked structure and method for manufacturing the same | Electricity | 1 | Active |
| US8648431B2 | Acoustic semiconductor device | Electricity | 1 | Active |
| US6941091B2 | Image forming apparatus and image forming method with paper cleaning device | Physics | 1 | Expired |
| US10648092B2 | Electrode, membrane electrode assembly, electrochemical cell, and stack | Emerging Cross-Sectional Technologies | 0 | Active |
| US6989222B2 | Liquid developer, method of manufacturing the liquid developer, and image forming method and apparatus | Physics | 0 | Expired |
| US9412825B2 | Semiconductor device | Electricity | 0 | Active |
| US10403838B2 | Photoelectric conversion device | Emerging Cross-Sectional Technologies | 0 | Active |
| US9490237B2 | Semiconductor package including a plurality of chips | Electricity | 0 | Active |
| US9117931B2 | Semiconductor device with a resonator using acoustic standing wave excited in semiconductor crystal | Electricity | 0 | Active |
| US10236322B2 | Solar cell module | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.