Hideki Oki
11Patents
3h-index
12Co-inventors
53Inventor score
Filing activity: Mar 1, 2004 → Dec 11, 2013
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7540212B2 | Clutch housing | Emerging Cross-Sectional Technologies | 5 | Expired |
| US8920975B2 | Method of producing nitrided lithium-transition metal compound oxide, nitrided lithium-transition metal compound oxide, and lithium-ion battery | Emerging Cross-Sectional Technologies | 3 | Active |
| US7055666B2 | One-way clutch and method for manufacturing cage for one-way clutch | Mechanical Engineering; Lighting; Heating | 3 | Expired |
| US8993178B2 | Magnesium ion-containing nonaqueous electrolytic solution and method for manufacturing the same, and electrochemical device | Emerging Cross-Sectional Technologies | 2 | Active |
| US9093708B2 | Method for producing cathode active material layer | Emerging Cross-Sectional Technologies | 1 | Active |
| US8852740B2 | Electrode active material and electrode active material production method | Emerging Cross-Sectional Technologies | 1 | Active |
| US7197908B2 | Method of manufacturing a member having toothed portion | Emerging Cross-Sectional Technologies | 1 | Expired |
| US9160000B2 | Active material for battery, and battery | Emerging Cross-Sectional Technologies | 0 | Active |
| US9397336B2 | Battery active material comprising a crystal phase having a Ruddlesden-Popper structure and battery including the same | Emerging Cross-Sectional Technologies | 0 | Active |
| US8286353B2 | Method of manufacturing the outer retainer of a one way clutch that includes windows, by placing the outer retainer into a die and punching out slits in the outer retainer using a thin punch | Emerging Cross-Sectional Technologies | 0 | Active |
| US8980476B2 | Active material for battery, battery, and method for production of active material for battery | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.