Yukio Gotoh
6Patents
5h-index
5Co-inventors
56Inventor score
Filing activity: Jun 24, 1987 → Oct 5, 2009
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6229085A | Electromagnetic wave leakage attenuation filter | Electricity | 20 | Expired |
| US5570277A | Switching power supply apparatus | Electricity | 13 | Expired |
| US4769821A | High power semiconductor laser by means of lattice mismatch stress | Electricity | 10 | Expired |
| US4907974A | Method of growing a semiconductor device structure | Electricity | 9 | Expired |
| US5399605A | Polyester resin composition comprising butylene terephthalate, ethylene terephthalate, and a polyalkylene glycol derivative | Chemistry; Metallurgy | 5 | Expired |
| US8077751B2 | Bar-shaped semiconductor laser chip and method of fabrication thereof | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.