Mitsuo Nanba
9Patents
7h-index
20Co-inventors
63Inventor score
Filing activity: Jan 26, 1981 → Aug 1, 2001
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5227329A | Method of manufacturing semiconductor device | Emerging Cross-Sectional Technologies | 123 | Expired |
| US4584421A | Method for thermal decomposition of plastic scraps and apparatus for disposal of plastic scraps | Chemistry; Metallurgy | 28 | Expired |
| US6725878B1 | Gas leak detection system | Emerging Cross-Sectional Technologies | 21 | Expired |
| US5214497A | Polycrystalline silicon resistor for use in a semiconductor integrated circuit having a memory device | Electricity | 21 | Expired |
| US6691582B1 | Gas type identification system | Physics | 17 | Expired |
| US6625549B1 | Equipment specifying system | Physics | 12 | Expired |
| US5237200A | Semiconductor bipolar transistor with concentric regions | Electricity | 10 | Expired |
| US5109263A | Semiconductor device with optimal distance between emitter and trench isolation | Electricity | 6 | Expired |
| US4373975A | Method of diffusing an impurity | Emerging Cross-Sectional Technologies | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.