Takuya KAWAGUCHI
5Patents
1h-index
13Co-inventors
48Inventor score
Filing activity: Sep 29, 2000 → Jan 12, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6475672B1 | Lithium manganese oxide, and process for its production and secondary cell employing it | Emerging Cross-Sectional Technologies | 4 | Expired |
| US12227843B2 | Film forming method and tungsten film | Electricity | 0 | Active |
| US12221693B2 | Stress reducing method | Chemistry; Metallurgy | 0 | Active |
| US11873556B2 | Raw material supply apparatus and film forming apparatus | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US12188125B2 | Showerhead and substrate processing apparatus | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.