Toshio Uba
18Patents
14h-index
9Co-inventors
67Inventor score
Filing activity: Mar 31, 1976 → Jul 28, 1986
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4346151A | Multicell sealed rechargeable battery | Emerging Cross-Sectional Technologies | 141 | Expired |
| US4383011A | Multicell recombining lead-acid battery | Emerging Cross-Sectional Technologies | 72 | Expired |
| US4648177A | Method for producing a sealed lead-acid cell | Emerging Cross-Sectional Technologies | 47 | Expired |
| US4151331A | Offset perforated lead-acid battery grid | Emerging Cross-Sectional Technologies | 46 | Expired |
| US4259419A | Vibratory welding of battery components | Performing Operations; Transporting | 40 | Expired |
| US4196757A | Offset perforated lead-acid battery grid method | Emerging Cross-Sectional Technologies | 36 | Expired |
| US4414295A | Battery separator | Emerging Cross-Sectional Technologies | 30 | Expired |
| US4064725A | Apparatus for making spirally wound electrochemical cells | Emerging Cross-Sectional Technologies | 27 | Expired |
| US4421832A | Electrochemical cell | Emerging Cross-Sectional Technologies | 26 | Expired |
| US4495259A | Vibration resistant battery | Emerging Cross-Sectional Technologies | 26 | Expired |
| US4637966A | Sealed lead-acid cell | Emerging Cross-Sectional Technologies | 25 | Expired |
| US4158300A | Apparatus for producing a spirally wound electrochemical cell | Emerging Cross-Sectional Technologies | 25 | Expired |
| US4050482A | Battery plate pasting method and apparatus | Emerging Cross-Sectional Technologies | 25 | Expired |
| US4099401A | Method of producing spirally wound electrochemical cells | Emerging Cross-Sectional Technologies | 19 | Expired |
| US4112202A | Spirally wound electrochemical cell and method and apparatus for its production | Emerging Cross-Sectional Technologies | 11 | Expired |
| US4216277A | Vibration resistant electrochemical cell | Emerging Cross-Sectional Technologies | 6 | Expired |
| US4295029A | Battery strap connection welding method | Electricity | 2 | Expired |
| US4241151A | Battery strap welded connection | Electricity | 2 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.