Osamu Hanamura
6Patents
2h-index
8Co-inventors
40Inventor score
Filing activity: Sep 2, 2003 → Jan 11, 2018
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8201937B2 | Decision of opening and closing of opening section of apparatus | Performing Operations; Transporting | 4 | Active |
| US6900774B2 | Shielding device for antenna board, and liquid ejection apparatus incorporating the same | Electricity | 3 | Expired |
| US9277073B2 | Scanner with document size identification capability | Electricity | 1 | Active |
| US10334131B2 | Image reading apparatus and processing device with specific assembly for cover open/close determination | Electricity | 1 | Active |
| US8172392B2 | Open/close judgment of opening of device | Performing Operations; Transporting | 0 | Active |
| US9039164B2 | Liquid ejecting apparatus | Performing Operations; Transporting | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.