Toshiro Kotooka
4Patents
4h-index
5Co-inventors
36Inventor score
Filing activity: Jul 9, 1996 → Sep 1, 1998
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6036776A | Method and device for manufacturing single crystals | Emerging Cross-Sectional Technologies | 30 | Expired |
| US5853480A | Apparatus for fabricating a single-crystal semiconductor | Emerging Cross-Sectional Technologies | 16 | Expired |
| US5824152A | Semiconductor single-crystal pulling apparatus | Emerging Cross-Sectional Technologies | 10 | Expired |
| US5997635A | Method for fabricating a single-crystal semiconductor | Emerging Cross-Sectional Technologies | 9 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.