Masanori Tsuji
134Patents
23h-index
97Co-inventors
93Inventor score
Filing activity: Nov 30, 1981 → May 23, 2019
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4867712A | Connector | Electricity | 51 | Expired |
| US5487678A | Connector housing having a lock mechanism | Electricity | 49 | Expired |
| US5330366A | Connector with unlocking member | Electricity | 45 | Expired |
| US5106318A | Branch circuit-constituting structure | Electricity | 44 | Expired |
| US5584719A | Lock release structure of connector | Electricity | 42 | Expired |
| US5254014A | Male connector | Electricity | 38 | Expired |
| USD319625S | Electrical connector housing | General | 38 | Expired |
| US5120269A | Electrical connector with terminal retaining member | Electricity | 37 | Expired |
| US5137466A | Electric connector | Electricity | 36 | Expired |
| US4975082A | Double engagement structure for terminal and connector | Electricity | 35 | Expired |
| US5607327A | Double locking connector | Electricity | 35 | Expired |
| US4721482A | Connector housing | Electricity | 34 | Expired |
| US5201667A | Branch circuit structure | Electricity | 32 | Expired |
| US5662501A | Double-retaining connector | Electricity | 32 | Expired |
| US5211583A | Connector | Electricity | 30 | Expired |
| US5672073A | Connector having engagement detecting device | Electricity | 28 | Expired |
| US5839915A | Lock detecting structure of connector | Electricity | 27 | Expired |
| US5628649A | Lock detecting structure of connector | Electricity | 26 | Expired |
| US4969841A | Double locking structure for terminal in electrical connectors | Electricity | 24 | Expired |
| US4944695A | Connector terminal retaining construction | Electricity | 24 | Expired |
| US5609503A | Double-lock type connector | Electricity | 23 | Expired |
| US4944696A | Electrical connector apparatus | Electricity | 23 | Expired |
| US6102726A | Connector fitting structure | Electricity | 23 | Expired |
| US5427553A | Female type metal connection terminal | Electricity | 22 | Expired |
| USD324028S | Electrical connector housing | General | 21 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.