Kenji Kohiro
10Patents
4h-index
13Co-inventors
53Inventor score
Filing activity: Feb 10, 1994 → Jul 13, 2011
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6497854B2 | Cathode material for a lithium secondary battery and method for manufacturing same | Emerging Cross-Sectional Technologies | 9 | Expired |
| US5454346A | Process for growing multielement compound single crystal | Emerging Cross-Sectional Technologies | 8 | Expired |
| US5471938A | Process for growing multielement compound single crystal | Emerging Cross-Sectional Technologies | 7 | Expired |
| US8169004B2 | Compound semiconductor epitaxial substrate and process for producing the same | Electricity | 5 | Expired |
| US7393412B2 | Method for manufacturing compound semiconductor epitaxial substrate | Electricity | 1 | Expired |
| US7595259B2 | Method for manufacturing compound semiconductor substrate with pn junction | Electricity | 0 | Expired |
| US8921836B2 | Polymer compound, and thin film and ink composition each containing same | Emerging Cross-Sectional Technologies | 0 | Active |
| US9178165B2 | Organic semiconductor composition, organic thin film, and organic thin film transistor having same | Electricity | 0 | Active |
| US8906158B2 | Method for producing compound semiconductor epitaxial substrate having PN junction | Electricity | 0 | Active |
| US8492750B2 | Organic semiconductor composition, organic thin film and organic thin film element provided with organic thin film | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.