Nobuhiro Makita
16Patents
14h-index
32Co-inventors
78Inventor score
Filing activity: Jun 4, 1986 → Mar 12, 2008
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5455662A | Developer replenishing device and developer container for use therewith | Emerging Cross-Sectional Technologies | 104 | Expired |
| US5727607A | Powder feeding method and apparatus for feeding powders with a fluid with increased precision | Performing Operations; Transporting | 75 | Expired |
| US5500719A | Developer replenishing device and developer container for use therewith | Emerging Cross-Sectional Technologies | 73 | Expired |
| US5627631A | Developer replenishing device and developer container for use therewith | Emerging Cross-Sectional Technologies | 58 | Expired |
| US6075963A | Developer replenishing device and developer container for use therewith | Emerging Cross-Sectional Technologies | 57 | Expired |
| US5822663A | Developer replenishing device and developer container for use therewith | Emerging Cross-Sectional Technologies | 49 | Expired |
| US6289195A | Developer replenishing device and developer container for use therewith | Emerging Cross-Sectional Technologies | 48 | Expired |
| US5918090A | Developer replenishing device and developer container for use therewith | Emerging Cross-Sectional Technologies | 46 | Expired |
| US4875063A | Electrostatic recording apparatus | Physics | 42 | Expired |
| US5740507A | Densely packed toner container and method of producing the same | Emerging Cross-Sectional Technologies | 33 | Expired |
| US4753543A | Electrostatic printing apparatus with heated adjustable pressure toner fixing rolls | Physics | 28 | Expired |
| US5711353A | Powder filling method and powder filling device | Performing Operations; Transporting | 24 | Expired |
| US6418293B2 | Developer replenishing device and developer container for use therewith | Emerging Cross-Sectional Technologies | 19 | Expired |
| US6751431B2 | Developer replenishing device and developer container for use therewith | Emerging Cross-Sectional Technologies | 18 | Expired |
| US6901230B2 | Toner container having lid including lug | Emerging Cross-Sectional Technologies | 6 | Expired |
| US8233818B2 | Inner cap for toner container and toner container | Physics | 3 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.