Mitsuru Sekiguchi
25Patents
9h-index
28Co-inventors
75Inventor score
Filing activity: Jan 26, 1993 → Mar 20, 2015
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6333255A | Method for making semiconductor device containing low carbon film for interconnect structures | Electricity | 75 | Expired |
| US6008124A | Semiconductor device having improved lamination-structure reliability for buried layers, silicide films and metal films, and a method for forming the same | Emerging Cross-Sectional Technologies | 61 | Expired |
| US5780908A | Semiconductor apparatus with tungstein nitride | Emerging Cross-Sectional Technologies | 32 | Expired |
| US5693557A | Method of fabricating a semiconductor device | Emerging Cross-Sectional Technologies | 27 | Expired |
| US5474949A | Method of fabricating capacitor or contact for semiconductor device by forming uneven oxide film and reacting silicon with metal containing gas | Emerging Cross-Sectional Technologies | 16 | Expired |
| US6534868B2 | Semiconductor device and method for fabricating the same | Electricity | 13 | Expired |
| US7605085B2 | Method of manufacturing interconnecting structure with vias | Electricity | 12 | Active |
| US6150248A | Method for fabricating semiconductor device | Electricity | 10 | Expired |
| US5661068A | Method of fabricating a semiconductor device | Emerging Cross-Sectional Technologies | 9 | Expired |
| US5451261A | Metal film deposition apparatus and metal film deposition method | Emerging Cross-Sectional Technologies | 9 | Expired |
| US5930173A | Non-volatile semiconductor memory device having trapped charges pulled out | Physics | 8 | Expired |
| US5939132A | Alignment chips positioned in the peripheral part of the semiconductor substrate and method of manufacturing thereof | Emerging Cross-Sectional Technologies | 8 | Expired |
| US7531817B2 | Scintillator panel | Physics | 5 | Active |
| US7972694B2 | Triple-layer semiconductor nanoparticle and triple-layer semiconductor nanorod | Emerging Cross-Sectional Technologies | 4 | Active |
| US5936886A | Semiconductor memory device having reduced variation of erasing and writing voltages supplied to each memory array | Physics | 3 | Expired |
| US7554087B2 | Scintillator plate, manufacturing method of the same and radiation image sensor | Physics | 2 | Active |
| US7786447B2 | Scintillator panel, method of manufacturing the same and radiation imaging apparatus | Physics | 2 | Active |
| US5936891A | Non-volatile semiconductor memory device | Physics | 2 | Expired |
| US8723127B2 | Radiation detector | Physics | 1 | Active |
| US5854766A | Non-volatile semiconductor memory device with diagnostic potential generator for individually checking whether memory cells are over-erased | Physics | 1 | Expired |
| US7741619B2 | Scintillator panel for radiation, and flat panel detector | Physics | 1 | Active |
| US10323271B2 | Probe reagent and fish using probe reagent | Chemistry; Metallurgy | 0 | Active |
| US7573043B2 | Flat panel detector | Physics | 0 | Active |
| US6272045A | Nonvolatile semiconductor memory device | Physics | 0 | Expired |
| US6407954B2 | Nonvolatile semiconductor memory device | Physics | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.