Tomoki Nishimura
14Patents
6h-index
9Co-inventors
55Inventor score
Filing activity: Jan 25, 1995 → Aug 9, 2012
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6049432A | Zoom lens barrel | Physics | 21 | Expired |
| US5592253A | Lock device of cartridge chamber door of camera | Physics | 13 | Expired |
| US5655171A | Ultraminiature lens shutter camera and lens barrel thereof | Physics | 11 | Expired |
| US6287021A | Apparatus for coupling electronic components within electronic devices such as cameras | Physics | 9 | Expired |
| US6322259A | Camera provided with slide cover | Physics | 8 | Expired |
| US6264378A | Camera having slide cover | Physics | 7 | Expired |
| US5678090A | Zoom-type viewfinder device having a multi-sectioned viewfinder cam | Emerging Cross-Sectional Technologies | 5 | Expired |
| US5715495A | Apparatus having a locking mechanism for cartridge chamber lid | Physics | 4 | Expired |
| US6640055B2 | Camera having a built-in and self-contained flash lighting sub-assembly | Physics | 3 | Expired |
| US5697007A | Apparatus provided with a cartridge indicating mechanism | Physics | 3 | Expired |
| US6397012B1 | Camera having a built-in and self-contained flash-lighting sub-assembly | Physics | 2 | Expired |
| US5999756A | Viewfinder device of display plural visual frames | Physics | 2 | Expired |
| US6104881A | Camera having device that opens and closes light lock door of film cartridge | Physics | 1 | Expired |
| US9322822B2 | Method for detecting asbestos | Physics | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.