Ryosuke Toriyama
12Patents
7h-index
16Co-inventors
55Inventor score
Filing activity: Jul 14, 1998 → Jan 14, 2005
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD419606S | Game machine | General | 163 | Expired |
| US6638165B2 | Virtual image/real image superimposing and displaying apparatus, and slot machine | Physics | 56 | Expired |
| USD421774S | Game machine | General | 26 | Expired |
| USD411259S | Game machine | General | 8 | Expired |
| US6254479A | Game machine | Physics | 8 | Expired |
| USD505983S1 | Toy for shooting an object | General | 8 | Expired |
| US7568965B2 | Transformable toy and leg structure for toys | Human Necessities | 8 | Expired |
| US7662016B2 | Transformable toy | Human Necessities | 7 | Active |
| US7331841B2 | Transformable toy | Human Necessities | 6 | Expired |
| US7445538B2 | Assembly unit for toy and morphologically deforming toy | Human Necessities | 3 | Expired |
| US7467986B2 | Transformable toy | Human Necessities | 2 | Expired |
| US7275976B2 | Game toy device using remote-controlled traveling toy, remote-controlled traveling toy, and game board | Human Necessities | 2 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.