Ryo Ogushi
3Patents
2h-index
5Co-inventors
37Inventor score
Filing activity: Jul 16, 1998 → Nov 8, 2010
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6106899A | Method for surface treatment of copper or copper alloys | Electricity | 11 | Expired |
| US7285229B2 | Etchant and replenishment solution therefor, and etching method and method for producing wiring board using the same | Electricity | 7 | Expired |
| US9493878B2 | Surface roughening agent for aluminum, and surface roughening method using said surface roughening agent | Chemistry; Metallurgy | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.