Kenichiro Takama
5Patents
3h-index
16Co-inventors
54Inventor score
Filing activity: Sep 16, 1986 → Mar 18, 2013
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4723973A | Purifying apparatus of a particulate trap-type for collecting particulates in exhaust gas from an engine | Emerging Cross-Sectional Technologies | 21 | Expired |
| US4723069A | Ceramic heater | Electricity | 5 | Expired |
| US5350154A | Support structure for a ceramic valve assembly | Mechanical Engineering; Lighting; Heating | 5 | Expired |
| US9790956B2 | Turbocharger bearing housing | Mechanical Engineering; Lighting; Heating | 2 | Active |
| US9746002B2 | Turbocharger having a bearing housing | Mechanical Engineering; Lighting; Heating | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.