Kenji Imai
26Patents
7h-index
50Co-inventors
72Inventor score
Filing activity: Sep 5, 1984 → Jun 23, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6419584B1 | Game apparatus for playing an electronic game based on a deck of cards | Human Necessities | 43 | Expired |
| US6601851B1 | Card game toy for use in a battle game | Human Necessities | 33 | Expired |
| US4629127A | Intermittent swirl type injection valve | Emerging Cross-Sectional Technologies | 26 | Expired |
| US4685432A | Method and device for forming mixture gas in direct injection type internal combustion engine | Emerging Cross-Sectional Technologies | 12 | Expired |
| US7876422B2 | Spatial information detecting device and photodetector suitable therefor | Electricity | 11 | Active |
| US5027323A | Write pulse signal generating circuit for a semiconductor memory device | Physics | 9 | Expired |
| US5616000A | Stator of torque converter for vehicles improved to suppress separation of working fluid | Mechanical Engineering; Lighting; Heating | 8 | Expired |
| US5515737A | Weighing apparatus | Physics | 7 | Expired |
| US7719702B2 | System for preparing an icon symbolizing a plurality of printing conditions | Physics | 7 | Active |
| US6684487B2 | Method of producing a load cell | Emerging Cross-Sectional Technologies | 5 | Expired |
| US7719701B2 | Information processing device, printing condition setting method, and computer product in which a graphical representation emulating a print output is displayed | Physics | 4 | Active |
| US9253345B2 | Information processing device, printing condition setting method, and computer product | Physics | 2 | Active |
| US5742011A | Load cell having a neutral plane spaced from a top surface thereof by a distance greater than from a bottom surface thereof | Physics | 2 | Expired |
| US11267326B2 | Vehicle lower-part structure | Emerging Cross-Sectional Technologies | 1 | Active |
| US8891099B2 | Information processing device, printing condition setting method, and computer product | Physics | 0 | Active |
| US7592375B2 | Ion conductive polymers and imide monomers | Chemistry; Metallurgy | 0 | Active |
| US8441619B2 | Photodetector and spatial information detecting device using the same | Electricity | 0 | Active |
| US8456660B2 | Information processing device, printing condition setting method, and computer product which display a graphical representation of a sheet including parameters which have been selected | Physics | 0 | Active |
| US11400979B2 | Frame of vehicle | Performing Operations; Transporting | 0 | Active |
| US8681348B2 | Information processing device, printing condition setting method, and computer product | Physics | 0 | Active |
| US9686424B2 | Information processing device, printing condition setting method, and computer product | Physics | 0 | Active |
| US8264577B2 | Image pickup device, spatial information detecting apparatus using the same device and method for taking out received-light output from the same device | Electricity | 0 | Active |
| US10480546B2 | Hydraulic cylinder | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US8210489B2 | Frame that supports a housing | Emerging Cross-Sectional Technologies | 0 | Active |
| US10289350B2 | Information processing device, printing condition setting method, and computer product | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.