Kenji Nishimura
64Patents
9h-index
86Co-inventors
81Inventor score
Filing activity: Apr 20, 1987 → Aug 23, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5325472A | Image displaying system for interactively changing the positions of a view vector and a viewpoint in a 3-dimensional space | Physics | 94 | Expired |
| US5467438A | Method and apparatus for compensating for color in color images | Physics | 34 | Expired |
| US5761401A | Parallel image generation from cumulative merging of partial geometric images | Physics | 29 | Expired |
| US7212205B2 | Curved surface image processing apparatus and curved surface image processing method | Physics | 26 | Expired |
| US4803572A | Recording/reproducing method and apparatus of magnetic disk unit in which playback commences before the magnetic head is completely centered on the track | Physics | 22 | Expired |
| USD893423S1 | Wireless power transfer device | General | 21 | Active |
| US7031832B2 | Information presentation apparatus and information presentation method | Physics | 18 | Expired |
| US5969309A | Switch arrangement operable in both slide and push directions and its assembling method | Electricity | 17 | Expired |
| US6903894B2 | Magnetic disc storage apparatus | Physics | 9 | Expired |
| US6937429B2 | Magnetic disk storage apparatus and method for controlling magnetic disk storage apparatus | Physics | 8 | Expired |
| US7067751B2 | Switch | Electricity | 8 | Expired |
| US6906269B2 | Multi-directional slide switch | Electricity | 8 | Expired |
| US6633013B2 | Lever switch | Electricity | 7 | Expired |
| US7202432B2 | Switch | Electricity | 7 | Expired |
| US7616447B2 | IC card | Physics | 7 | Expired |
| USD812002S1 | Wireless power transfer device | General | 6 | Active |
| US7751819B2 | Controlling handover between different packet networks by using common primitive messages to manage QoS | Electricity | 6 | Expired |
| US7151934B2 | Radio data communications method, server, and radio network controller | Electricity | 6 | Expired |
| USD840931S1 | Wireless power transfer device | General | 5 | Active |
| USD902148S1 | Wireless vehicle charger | General | 5 | Active |
| US6977652B2 | Polygon rendering device | Physics | 5 | Expired |
| US6542174B2 | Map displaying system and map displaying method | Physics | 5 | Expired |
| US6975479B2 | Magnetic disc storage apparatus | Physics | 5 | Expired |
| US10726989B2 | Coil device | Electricity | 3 | Active |
| USD921577S1 | Power supply unit for wireless power transfer | General | 3 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.