Toshiaki Ohno
13Patents
6h-index
17Co-inventors
63Inventor score
Filing activity: Apr 4, 1977 → May 29, 2013
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8141306B2 | Solar battery module device and method of installing the same | Emerging Cross-Sectional Technologies | 39 | Active |
| US5400282A | Detector circuit for testing semiconductor memory device | Physics | 12 | Expired |
| US5089341A | High-sensitivity thermosensitive multilayer film and method for production of plate-making stencil sheet | Emerging Cross-Sectional Technologies | 9 | Expired |
| US5537191A | Image forming apparatus with toner transport mechanism incorporated therein | Emerging Cross-Sectional Technologies | 8 | Expired |
| US5530726A | Method and apparatus for switching of duplexed clock system | Electricity | 7 | Expired |
| US5729804A | Toner storage device and supply mechanism for image forming | Emerging Cross-Sectional Technologies | 6 | Expired |
| US5489092A | Recording paper sorting and discharging device | Performing Operations; Transporting | 5 | Expired |
| US5527030A | Recording paper sorting and discharging device | Performing Operations; Transporting | 3 | Expired |
| USD746116S1 | Shaft adapter | General | 3 | Active |
| US5427367A | Recording paper sorting and discharging device | Performing Operations; Transporting | 3 | Expired |
| USD745815S1 | Ball screw | General | 3 | Active |
| US10100908B2 | Shaft end adapter and ball screw assembly | Emerging Cross-Sectional Technologies | 1 | Active |
| US4105809A | Process for demisting transparent materials | Chemistry; Metallurgy | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.