Akio Moriyama
8Patents
7h-index
9Co-inventors
45Inventor score
Filing activity: Apr 15, 1974 → Sep 15, 1975
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US3967881A | Liquid crystal display | Physics | 49 | Expired |
| US3960751A | Electro-optical display element | Chemistry; Metallurgy | 45 | Expired |
| US3960750A | Electro-optical display | Chemistry; Metallurgy | 35 | Expired |
| US4027950A | Electro-optical display device | Chemistry; Metallurgy | 25 | Expired |
| US4017156A | Electro-optical display device | Physics | 22 | Expired |
| US3982820A | Liquid crystal display device | Chemistry; Metallurgy | 18 | Expired |
| US4029392A | Liquid crystal display | Physics | 11 | Expired |
| US3981816A | Liquid crystal display device | Chemistry; Metallurgy | 3 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.