Kenichi Inui
18Patents
8h-index
26Co-inventors
72Inventor score
Filing activity: Mar 7, 1979 → May 8, 2009
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4978129A | Electronic game apparatus | Human Necessities | 43 | Expired |
| US7028265B2 | Window display system and method for a computer system | Physics | 25 | Expired |
| US7107271B2 | Agent interface device | Emerging Cross-Sectional Technologies | 18 | Expired |
| US4992702A | Inverter capable of controlling operating frequency | Emerging Cross-Sectional Technologies | 16 | Expired |
| US5992513A | Inner surface grooved heat transfer tube | Mechanical Engineering; Lighting; Heating | 13 | Expired |
| US5140224A | Apparatus for operating discharge lamp | Emerging Cross-Sectional Technologies | 10 | Expired |
| US4395659A | Power supply device | Emerging Cross-Sectional Technologies | 10 | Expired |
| US8091615B2 | Heat transfer pipe with grooved inner surface | Mechanical Engineering; Lighting; Heating | 8 | Active |
| US4215292A | Apparatus for operating a gaseous discharge lamp | Emerging Cross-Sectional Technologies | 7 | Expired |
| US5175474A | Power source for lighting apparatus | Emerging Cross-Sectional Technologies | 6 | Expired |
| US4961029A | Discharge lamp lighting device | Emerging Cross-Sectional Technologies | 5 | Expired |
| US5488720A | Apparatus with deletion safeguard for setting a number of data in temporary deletion state and independently releasing or deleting any one of the data | Emerging Cross-Sectional Technologies | 5 | Expired |
| US4429356A | Transistor inverter device | Electricity | 4 | Expired |
| US6088713A | Data processor for retrieving sentence data corresponding to an input character string and one or more selected text handling options | Emerging Cross-Sectional Technologies | 2 | Expired |
| US7631828B2 | Level wound coil, method of manufacturing same, and package for same | Performing Operations; Transporting | 1 | Active |
| US7549601B2 | Level wound coil mounted on pallet, and package for same | Performing Operations; Transporting | 1 | Active |
| US7594621B2 | Level wound coil, method of manufacturing same, and package for same | Emerging Cross-Sectional Technologies | 0 | Active |
| US7537177B2 | Level wound coil, method of manufacturing same, and package for same | Performing Operations; Transporting | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.