Toshiaki Uchida
14Patents
9h-index
26Co-inventors
72Inventor score
Filing activity: Dec 21, 1987 → Jul 30, 2009
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5601149A | Noise reduction mechanism for percussion tools | Performing Operations; Transporting | 54 | Expired |
| US7704052B2 | Air compressor and method for controlling the same | Mechanical Engineering; Lighting; Heating | 43 | Active |
| USD329580S | Portable electric driver | General | 42 | Expired |
| US8328524B2 | Air compressor and method for controlling the same | Mechanical Engineering; Lighting; Heating | 39 | Active |
| USD345682S | Portable electric screwdriver | General | 25 | Expired |
| US5558476A | Dual-motor-driven drilling machine and method of controlling currents flowing in motors | Emerging Cross-Sectional Technologies | 19 | Expired |
| USD301300S | Portable electric screw driver | General | 14 | Expired |
| US5756600A | Urethane-modified epoxy vinyl ester resin | Emerging Cross-Sectional Technologies | 14 | Expired |
| USD302646S | Cordless screw driver | General | 11 | Expired |
| USD456895S1 | Meter for measuring body fat rate | General | 8 | Expired |
| US5634805A | Card receiving and ejecting device | Electricity | 8 | Expired |
| US7413355B2 | Light emitting module and single-fiber two-way optical communication module | Physics | 7 | Active |
| US8415922B2 | Power tool | Performing Operations; Transporting | 2 | Active |
| US7158166B2 | Optical printer head having liquid crystal shutter | Performing Operations; Transporting | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.