Osamu Mita
7Patents
4h-index
19Co-inventors
54Inventor score
Filing activity: May 31, 1974 → Feb 12, 2013
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5759381A | Sn-Bi alloy-plating bath and method for forming plated Sn-Bi alloy film | Electricity | 21 | Expired |
| US6657710B2 | Lens meter | Physics | 12 | Expired |
| US4124342A | Apparatus for controlling the gap between lips of a die for extruding a plastic sheet material | Performing Operations; Transporting | 11 | Expired |
| US3985845A | Method for controlling the gap between lips of a die for extruding a plastic sheet material | Performing Operations; Transporting | 10 | Expired |
| US9192514B2 | Medical instrument | Human Necessities | 4 | Active |
| US7254377B2 | Parallel operation system of transmission amplifier | Electricity | 4 | Expired |
| US5886779A | Lens meter | Physics | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.