Toshio Ajito
2Patents
2h-index
4Co-inventors
30Inventor score
Filing activity: Aug 27, 1996 → Mar 2, 1998
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6110839A | Method of purifying alkaline solution and method of etching semiconductor wafers | Chemistry; Metallurgy | 15 | Expired |
| US6319845A | Method of purifying alkaline solution and method of etching semiconductor wafers | Chemistry; Metallurgy | 3 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.