Kazuo Itabashi
16Patents
8h-index
11Co-inventors
65Inventor score
Filing activity: Jul 7, 1992 → Mar 17, 2003
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5521859A | Semiconductor memory device having thin film transistor and method of producing the same | Electricity | 66 | Expired |
| US5780907A | Semiconductor device having triple wells | Electricity | 16 | Expired |
| US6285045A | Semiconductor device with self-aligned contact and its manufacture | Electricity | 15 | Expired |
| US5570311A | SRAM semiconductor device | Emerging Cross-Sectional Technologies | 12 | Expired |
| US5391894A | Static random access memory device having thin film transistor loads | Emerging Cross-Sectional Technologies | 11 | Expired |
| US5327003A | Semiconductor static RAM having thin film transistor gate connection | Emerging Cross-Sectional Technologies | 9 | Expired |
| US6309921A | Semiconductor device and method for fabricating semiconductor device | Electricity | 9 | Expired |
| US5323046A | Semiconductor device and method for producing semiconductor device | Electricity | 8 | Expired |
| US6936510B2 | Semiconductor device with self-aligned contact and its manufacture | Electricity | 7 | Expired |
| US5612247A | Method for fabricating isolation region for a semiconductor device | Electricity | 7 | Expired |
| US5594267A | Semiconductor memory device having thin film transistor and method of producing the same | Electricity | 6 | Expired |
| US5516715A | Method of producing static random access memory device having thin film transister loads | Emerging Cross-Sectional Technologies | 3 | Expired |
| US5514615A | Method of producing a semiconductor memory device having thin film transistor load | Electricity | 3 | Expired |
| US6620674B1 | Semiconductor device with self-aligned contact and its manufacture | Electricity | 2 | Expired |
| US5932901A | Semiconductor device with self-aligned contact and its manufacture | General | 2 | Revoked |
| US7151025B2 | Method of manufacturing a semiconductor device with self-aligned contacts | Electricity | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.