Toshimitsu Harada
11Patents
6h-index
28Co-inventors
66Inventor score
Filing activity: Oct 15, 1981 → Dec 3, 2009
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5828986A | Video camera for photographing animated images | Emerging Cross-Sectional Technologies | 17 | Expired |
| US5212530A | Cleaning unit for a xerographic printing machine | Physics | 16 | Expired |
| US5481351A | Electrophotographic recording apparatus having improved residual toner cleaning function | Physics | 14 | Expired |
| US5237377A | Cleaning device for dry electrophotographic device | Physics | 13 | Expired |
| US4443084A | Film winding device | Physics | 7 | Expired |
| US7754387B2 | Separator for battery and alkaline battery | Emerging Cross-Sectional Technologies | 7 | Active |
| US4796561A | Electrophotographic developing device having a shaped doctor board | Physics | 5 | Expired |
| US8097366B2 | Alkaline battery separator comprising alkali-resistance synthetic fiber, fibrillated organic solvent-spun cellulose fiber and mercerized pulp, and alkaline primary battery | Electricity | 2 | Active |
| US7985473B2 | Resinous-substance-impregnated planar paper and adhesive tape using the same | Emerging Cross-Sectional Technologies | 2 | Active |
| US4600949A | Video camera | Electricity | 2 | Expired |
| US7846855B2 | Nonwoven fabrics and laminates made by using the same | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.