Hideki Ohsumi
36Patents
14h-index
28Co-inventors
81Inventor score
Filing activity: Nov 23, 1988 → Feb 25, 2015
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5299958A | Connector | Electricity | 45 | Expired |
| US5660566A | Waterproof plug for connector | Electricity | 40 | Expired |
| US5059142A | Electric connector with a terminal conductor detaining mechanism | Electricity | 40 | Expired |
| US5613868A | Waterproof connector | Electricity | 39 | Expired |
| US4871323A | Connector with connection check device | Electricity | 36 | Expired |
| US5167534A | Connector with double lock mechanism | Electricity | 31 | Expired |
| US5601458A | Electric terminal | Electricity | 29 | Expired |
| US5217386A | Screw fastening type electrical connector | Electricity | 27 | Expired |
| US5575683A | Connector with front piece fixing terminals | Electricity | 24 | Expired |
| US5645451A | Waterproof tap for a connector | Electricity | 24 | Expired |
| US6325656A | Lock structure for locking male and female connector housings together | Electricity | 20 | Expired |
| US5746624A | Connector allowing play | Electricity | 19 | Expired |
| US7442058B2 | Lever-type connector with locking arm | Electricity | 17 | Expired |
| US5187862A | Disengaging tool for terminal and wire connector | Emerging Cross-Sectional Technologies | 17 | Expired |
| US5649842A | Terminal structure | Electricity | 14 | Expired |
| US7118423B2 | Joint connector structure | Emerging Cross-Sectional Technologies | 14 | Expired |
| US6179671A | Electric connector with terminal locking member | Electricity | 13 | Expired |
| US5860835A | Connector | Electricity | 11 | Expired |
| US5624272A | Connector having locking mechanism | Electricity | 11 | Expired |
| US5628652A | Terminal retaining structure for connector | Emerging Cross-Sectional Technologies | 10 | Expired |
| US5941737A | Double retaining connector | Electricity | 10 | Expired |
| US5017163A | Terminal engaging apparatus of connector | Electricity | 8 | Expired |
| US6000976A | Terminal for passing through waterproof rubber plug and method of producing terminal | Emerging Cross-Sectional Technologies | 8 | Expired |
| US5664326A | Method of manufacturing metal terminal | Emerging Cross-Sectional Technologies | 6 | Expired |
| US7828583B2 | Connector with an aligner with a flexible deformable arm with a slit | Electricity | 6 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.